This is a dna fingerprint exhibiting samples from a victim, two suspects, and the crime scene. which of these dna fragments is common to both the victim and suspect 1? question #9 this is a dna fingerprint exhibiting samples from a victim, two suspects, and the crime scene. which of these dna fragments is common to both the victim and suspect 1? question #9 a b c d e

Answers

Answer 1

The question shows the results of a gel electrophoresis, which shows DNA fragments of the victim and two suspects, suspect 1 and suspect 2. A comparison of the five DNA fragments of the victim, A to E, reveals that the victim and suspect 1 both have the DNA fragment b.

A visual comparison of the gel electrophoresis results should reveal that Suspect 1 has a DNA fragment that matches victim DNA fragment B.The visuals can be seen in the attachment.

This Is A Dna Fingerprint Exhibiting Samples From A Victim, Two Suspects, And The Crime Scene. Which

Answer 2

Final answer:

Without a visual reference, it's not definitive to say which DNA fragment is common between the victim and suspect 1. However, in DNA fingerprinting, common fragments are visible as aligned bands in the same position in both samples.

Explanation:

The process of identifying the DNA fragments in a sample is known as DNA fingerprinting. Without an image or graphical representation of the DNA fragments from the question, it's impossible to definitively say which fragments are common between the victim and suspect 1. However, in a typical DNA fingerprinting procedure, common fragments would be represented as bands in the same position in both the victim's and suspect 1's DNA samples.

This procedure is based on the concept of gene loci where each individual has unique DNA sequences. The comparison, in this case, is done by looking at the bands' positioning in each sample. If multiple bands, or even a single significant band, aligns between the victim and suspect 1, there could be a link suggesting that suspect 1 might be related to the crime scene.

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Related Questions

help!!
when was the terms "acid rain" first used??

A) 1753
B) 1960
C) 1980
D) 1852

Answers

the answer is c. 1980..

When training all major muscle groups in a single strength-training workout, a person should complete when training all major muscle groups in a single strength-training workout, a person should complete single-joint exercises before multiple-joint exercises. large-muscle group exercises before small-muscle group exercises. low-intensity exercises before high-intensity exercises. small-muscle group exercises before large-muscle group exercises?

Answers

I think the answer is large muscle group exercises before small group exercises. In most training of muscles, the high intensity exercises are done before low intensity exercises, the small joint exercises before the large joint exercises and finally the large muscle groups before the small muscle groups.

There are times when the intensity of the exercise is done in stages.

Further Explanation

Single-joint (single exercise) is an exercise used to train only one part of the body, such as the biceps, legs, and others. Each set of exercises is focused on 1 or 2 body parts only. If arm training, start from light training such as push-ups, then gradually proceed to the intensity of strenuous exercises such as pull-ups or weight lifting. Remember, the intensity of the exercise must be gradual. This is intended to reduce the risk of muscle injury. If the intensity of the exercise is heavy then every wants to "push to the limit" must be carried out with caution, with more coercion then the muscles will spend a lot of energy and can reduce oxygen levels in the blood that can cause injury or muscle fatigue. If this happens the risk is great and the time to recover is likely to be rather long. All forms of exercise can be done but must understand your own abilities to avoid risks. Even a professional bodybuilder is also still at risk of injury. Therefore, the level of exercise intensity must be considered.

Rest and recovery have an equally important role in boosting the volume and intensity of your exercise program. For that, do not force to train all parts of your body so that muscle and energy are not concentrated. Make a proper training schedule. Remember, to train small body parts but using extreme weights will spend a lot of energy. For that, you need to take adequate rest and adequate nutrition.

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Your roommate�s brother and sister-in-law just had a baby girl. their daughter was born with very low birth weight. they did not get much help in terms of advice and are now leaving the hospital after only being there 7 days. what type of close-contact intervention would you advise for them?

Answers

Final answer:

For a newborn with very low birth weight, interventions such as Kangaroo Mother Care, regular pediatrician visits, and maintaining a clean and safe home environment can be beneficial.

Explanation:

In cases where a baby is born with a very low birth weight, a recommended intervention approach is Kangaroo Mother Care (KMC). This is a method of care where the newborn is placed skin-to-skin on the mother's chest, which can help regulate the baby's temperature, heart rate, and breathing. It can also support breastfeeding and bonding. Regular pediatrician visits are also essential to monitor the baby's progress and address any potential health issues early. Last but not least, the parents should make sure the home environment is safe and clean to minimize the risk of any infections.

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Vitamin toxicity is more of a concern with which type of vitamins? question 20 options: fat-soluble vitamins because they are stored more readily in body tissues water-soluble vitamins because they are readily absorbed and circulate in the blood water-soluble vitamins because they are the main type found in vitamin supplements fat-soluble vitamins because they are found in higher amounts in foods bvitamins because they are highly abundant in many types of foods

Answers

The correct answer is: fat-soluble vitamins because they are stored more readily in body tissues. Our bodies commonly counteract toxins by storing them in the fat cells. In this way, the harmful toxins are not circulated around the body in the blood stream. The accumulation of vitamins can cause health problems, such as hypervitaminosis which is the ingestion of too much vitamin A, the. symptoms of which are altered bone metabolism and altered metabolism of other fat-soluble vitamins.

The right answer is fat-soluble vitamins because they are stored more readily in body tissues.

Vitamins are substances with a vital role whose needs are met by a

exogenous intake, the body is unable to synthesize them. Diagrammatically, two groups of vitamins are distinguished by their physicochemical, metabolic and functional properties: the fat-soluble vitamins A, D, E and K, and water-soluble B and C.

Excessive intake of fat-soluble vitamins (mainly A and D, which are fat-soluble vitamins) causes hypervitaminosis, which is very toxic to the body.

Explain why cellular respiration is more efficient when oxygen is present in cells.

Answers

Oxygen is required for cellular respiration, it is an aerobic process. When no oxygen is present, the anaerobic process(a process that doesn't require oxygen) called fermentation begins creating ATP in smaller amounts. In cellular respiration, Oxygen is used to move electrons through the electron transport chain, and remove excess hydrogen and electrons in the form of water,

Cellular respiration is more efficient when oxygen is present in cells because, in presence of oxygen, a living organism can break down the molecule of glucose into carbon dioxide. This liberates a sufficient amount of energy in order to derive approximately 38 molecules of ATP.

What is Cellular respiration?

Cellular respiration may be defined as a type of biological process which utilizes oxygen in order to break down the foodstuff molecules of glucose for the purpose of the derivation of energy, i.e. required for metabolic activities.

When it comes to the absence of oxygen, a molecule of glucose can convert into pyruvate which gives the energy of only two ATP. This demonstrates the efficiency of oxygen during cellular respiration.

Therefore, the process of cellular respiration is more efficient when oxygen is present in cells.

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A client who is at risk for seizures as a result of severe preeclampsia is receiving an intravenous infusion of magnesium sulfate. what findings cause the nurse to determine that the client is showing signs of magnesium sulfate toxicity? select all that ap

Answers

The answer would be: Respirations of 10/min and loss of patellar reflexes

Magnesium sulphate is the drug used for preeclampsia but it was dangerous because it could depress the nervous system. The disrupted nervous system could appear as loss of patellar reflex or paralysis of the muscle of respiratory.
In case of toxicity, the antidote(calcium gluconate) should be administered.

Which is a goal of the Human Genome Project

Answers

The main goals of the Human Genome Project were to provide a complete and accurate sequence of the 3 billion DNA base pairs that make up the human genome and to find all of the estimated 20,000 to 25,000 human genes.

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Mark Brainliest!

A goal of the Human Genome Project is this: To determine the complete and correct sequence of the 3 billion nucleotides that make up the whole human DNA.

What is the goal of the project?

The goal of the Human Genome Project is to determine the complete and accurate sequence of all the nucleotides that make up the human body.

If scientists are able to complete this goal successfully, then they would have an enhanced understanding of the human system and possibly make some discoveries related to some diseases.

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The earliest ancestors of about half of all extant animal phyla can be traced back to the _____ explosion. see concept 32.2 (page 675)

Answers

The answer is 'Cambrian' explosion. This took place approximately 541 million years ago. 'Explosion' refers to the evolution of a large range of new major animal phyla. Scientists know this by the large number of diverse fossils from this period. Prior to this period, organisms were single-celled, but over the Cambrian Explosion, lasting about 80 million years, life forms diversified rapidly to resemble the life forms existing today.

Which term describes the process whereby toxic substances increase along trophic levels of an ecosystem?

Answers

Biomagnification also known as bioamplification or biological magnification is the term which describes the process whereby toxic substance increase along trophic level of an ecosystem. It involve increasing concentration of a substance such toxic chemical in the tissues of organism at successively higher level in food chain.example fish accumulate more mercury rapidly than they excrete it.

Pls hurry I need an answer fast pls help and don't just guess I don't want to get this wrong...:)
Which histone is not a part of the histone core?

H1
H2A
H2B
H3

Answers

The histones are present in the chromatin. The histones are composed of a histone core and a linker. The histone core is composed of H2A, H2B, H3, and H4. However, the linker is composed primarily by H1; which is not part of the histone core.

Answer:

H1 is the answer

Explanation:

I just took the test

Why do we classify lionfish populations near the eastern united states as an invasive species? what suggests that these new populations are not an expansion of the lionfish's natural range? view available hint(s) why do we classify lionfish populations near the eastern united states as an invasive species? what suggests that these new populations are not an expansion of the lionfish's natural range? lionfish are native to the tropical pacific. there are no natural water routes of warm water between the pacific and atlantic oceans. lionfish are native to cold waters near the tip of south america. they could not survive in the warmer waters between their native areas and the colder waters of the east coast of the united states. so, it is very unlikely that these south american populations naturally spread north. lionfish are not good swimmers and have no other mechanisms to spread their populations over great distances. lionfish eat only a few specific types of algae that live in isolated regions of the pacific. if lionfish spread much beyond their native pacific home, they would have nothing to eat?

Answers

The answer is Lionfish are native to the tropical Pacific. There are no natural water routes of warm water between the Pacific and Atlantic oceans.

Invasive species is a species that colonizes an environment in which it is not a native species and tends to upset the natural balance of that environment. Lionfish are naturally found in the indo-pacific, which is their native environment. However, their presence in the eastern United States has have threatened the ecosystem of the region. The fish has decimated fisheries and reef ecosystem since they also don’t have natural predators in the region. Therefore, their population explodes unchecked.

Final answer:

Lionfish populations near the eastern United States are classified as invasive species because they are not native to that region and have been introduced there by human activity.

Explanation:

Lionfish populations near the eastern United States are classified as invasive species because they are not native to that region and have been introduced there by human activity. Several factors suggest that these new populations are not an expansion of the lionfish's natural range. First, lionfish are native to the tropical Pacific and there are no natural water routes of warm water between the Pacific and Atlantic Oceans. Second, lionfish are native to cold waters near the tip of South America, and they could not survive in the warmer waters between their native areas and the colder waters of the East Coast of the United States. Finally, lionfish are not good swimmers and have no other mechanisms to spread their populations over great distances.

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The direction of bilateral transfer between two limbs is typically:

Answers

It is typically asymmetric.

Hope this helps!

- Juju

Hi, I have a Biology question and would like to get it done tonight, would anyone be able to check it out to see if they can help me?

The cell membrane is the structure that encloses the cell and regulates the passage of materials between the cell and its environment. what is another name for the cell membrane?

Answers

Plasma membrane or phosolipid bilayer

Homeostasis is a (1 point)
A) step in embryological development.
B) stable internal environment.
C) response to a stimulus.
D) phylum of invertebrates.

5. When an animal’s environment changes, sexual reproduction improves a species’ ability to (1 point)
A) react to new stimuli.
B) increase its numbers rapidly.
C) adapt to new living conditions.
D) produce genetically identical offspring.,

Answers

The first answer is b and the second answer is c

Which statement is correct, with regard to the catalase enzyme catalyzing the breakdown of hydrogen peroxide into water and oxygen?

A. Water is a substrate in this reaction.

B. Bonds in the Hydrogen peroxide are weakened in catalase's active site, allowing the chemical reaction to occur.

C. Hydrogen peroxide is produced by the catalase enzyme.

D. The breakdown of hydrogen peroxide would still occur naturally but occurs less rapidly with the catalase enzyme.

Answers

The statement Bonds in the hydrogen peroxide are weakened in catalase's active site, allowing the chemical reaction to occur is the answer. Catalase is an enzyme in the liver that breaks down harmful hydrogen peroxide into oxygen and water.

You succeed in inducing a mutation that causes a loss of function in the fungal component of soredia. you excitedly inform your lab partner of this, but not being familiar with fungi, he does not understand the significance of what has occurred. the most likely outcome of this loss of function is _______.

Answers

The evolutionary history of a species is its _____. a. biodiversity c. extinction b. phylogeny d. taxonomy

Answers

a) biodiversity

Hope this helped!

the answer is A. biodiversity

Which characteristic of lymphatic capillaries is correct?

Answers

The correct answer is "they originate as pockets, rather than forming continuous tubes".
Lymphatic capillaries are very small vessels located between cells. Their function is to absorb and process extracellular fluid. They have very thin walls and larger diameter than blood capillaries. Another important characteristic is that they have closed ends, permitting the extracellular fluid to flow in but not out.

An organism occupying the 3rd trophic level is best described as a ________.

Answers

Animal cell is described as the 3rd tropic level

Deduce how two genes for the different traits that are on the the same chromosomes can fail to be inherited together

Answers

same chromosome then switch.

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how is heterotroph omnivore and carnivore related

Answers

omnivores and carnivores are related because omnivores also eat meat and carnivores eat strictly meat. For example, a t-rex is a carnivore and a omnivore is those rhino looking dinosaurs.

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Choose all the answers that apply. Jupiter: rotates upside-down is the largest planet is the most massive planet is the least dense planet has retrograde rotation

Answers

The following facts apply about Jupiter;
It is the largest planet (in the solar system) – 13,000 times bigger than earth
It has retrograde motion. However, the retrograde motion is actually an illusion due to the fact that the earth catches up with Jupiter planet during the revolution around the sun.

Answer:

Jupiter is the largest planet.

Jupiter is the most massive planet.

Explanation:

There are 8 planets in the solar system. Jupiter lies beyond the asteroid belt. It is the largest and most massive planet of the solar system. It does not have retrograde motion. Saturn is the second largest planet and is the least dense planet. Jupiter is composed of mostly hydrogen and helium. Jupiter's axis of rotation is tilted to about 3.13 degrees. It does not rotate upside down.

10. The ___________________ is the variable that changes in response to the manipulated variable. (1 point)

11. In scientific notation, (6.2 x 104) x (3.3 x 102 ) equals ____________________.

Write your answer according to the following example:
Answer: 1.0 x 102
Should be written as: 1.0 x 10^2

(1 point)

12. In an experiment, if doubling the manipulated variable results in a doubling of the responding variable, the relationship between the variables is a(n) _________________________. (1 point)

13. The measurement 0.059 seconds equals ____________________ millise,

Answers

For your questions, the answers are the following:
10. The Responding Variable is the variable that changes in response to the manipulated variable.
11. In scientific notation, (6.2 x 104) x (3.3 x 102 ) equals 2.046 x 10 ^ 7.
12. In an experiment, if doubling the manipulated variable results in a doubling of the responding variable, the relationship between the variables is a(n) Inverse proportions.
13. The measurement 0.059 seconds equals 0.000059 milliseconds.

Answer:

I think for question 12 the answer is Direct proportions.

Explanation:

Since the responsive variable changed by the same proportion, 2X then the manipulated (also known as independent variable) and responsive (also known as the dependent variable) variable are directly proportional.

A scientist is observing elephants in asia. he notices that a specific species of moth lands on the faces of the elephants. on closer observation, he sees that the moths irritate the eyes of the elephants and then drink the tears that emerge. what scientific question could the scientist ask to explain this?

Answers

upon which part of evolution did this species of moth learn that skill?

Answer: The answer is A What nutrients that moths need are in elephant tears?

Explanation: Investigating whether another species of moth also drinks tears might be interesting, but it would not directly explain why this species of moth does.

To explain why this species of moth drinks tears, the scientist could ask: "What nutrients that moths need are in elephant tears?"

The scientist could experiment with moth repellent or other ways to keep the moths away, but that would not answer his original question.

The nurse is caring for a child with a urinary tract infection. the health care provider has ordered cephalexin 125 mg by mouth every 8 hours. cephalexin is available 250 mg per 5 ml. how many milliliters should the nurse administer per dose? record your answer using one decimal place.

Answers

Answer: 2.5ml

The question is asking how many milliliters should the nurse administer per dose.
The patient need 125mg of cephalexin every 8hour, so the patient would need 125mg of cephalexin per dose.
If the concentration of cephalexin used is 250mg/5ml, then it would need : 125mg/ (250mg/5ml)= 2.5ml

What is the difference between Biogenous and Lithogenous?

Answers

Lithogenous sediments are formed due to the weathering(wind, rain, freezing) process.This sediments consists consists of small particles of oceanic volcanoes and weathered particles as a result of ionic bond between the metals and silicate ions while biogenous sediments as the name suggests is as a result of insoluble remnants of past life such as both, teeth and shells.The main types of biogenous sediments are Calcareous (calcium carbonate) and siliceous(silica).

During fmri scans of individuals with ocd, researchers have found specific brain areas showing elevated activity while the person was engaging in compulsive behaviors. which brain region was identified

Answers

The brain region identified lighting up during an fMRI scan in a patient with obsessive-compulsive disorder is the anterior cingulate cortex. The anterior cingulate cortex is part of the limbic system and is responsible for the emotion formation, memory, processing, compulsions and obsessions, and others.

The adjustable opening in the center of the eye through which light enters is called the: question 19 options:
a.lens.
b.pupil.
c.cornea.
d.iris.

Answers

b) pupil is the opening but the iris actually does the adjusting

I hope this helps you:)

how did Darwin explain the differences in traits?

Answers

Natural selection is the theory behind evolution put forth by Charles Darwin.

What are observations of Darwin?

The scarcity of resources in nature, animals with heritable features that promote survival and reproduction will typically produce more offspring than their contemporaries, leading to an increase in the frequency of such traits across successive generations.

He thought that acquired qualities are passed down through generations and help organisms adapt. He described the transmission of qualities from parents to children.

He suggested that the main driving force behind evolution is natural selection. He suggested that the main driving force behind evolution is natural selection.

Therefore, Darwin could understand that many features are heritable despite not being aware of the existence of genes.

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Final answer:

Charles Darwin explained differences in traits using his theory of natural selection, where traits that provide a reproductive advantage are naturally chosen over generations. This leads to evolutionary changes in populations, a process called 'descent with modification'. Darwin noted physical and behavioral traits evolve through this mechanism, adapting species to their environment.

Explanation:

How Charles Darwin Explained the Differences in Traits

Charles Darwin explained the differences in traits among species through the concept of natural selection. This process is created by the inheritance of traits, the inevitable competition between individuals for limited resources, and the variation of traits within a population. Darwin compared this process to artificial selection, where humans breed plants and animals for desired traits, to help illustrate how nature selects for advantageous traits without human intervention. These small changes, driven by natural selection, accumulate over time resulting in significant evolutionary change within populations—a process Darwin referred to as "descent with modification".

In addition to physical characteristics, Darwin included instincts and inherited behavior as traits influenced by natural selection. He reasoned that physical adaptations like wings or eyes would only be beneficial if accompanied by the necessary instincts and inherited behaviors to utilize them effectively. Darwin's central thesis was that differences between varieties, breeds, and species were a matter of degree, resulting from biases in survival and reproduction over time. He recognized some challenges to his theory, such as the existence of sterile worker insects, which do not seem to fit neatly into the framework of traits being passed down through reproduction. However, he posited that their existence still contributed to the species' overall survival.

Darwin's insights were enriched by observing patterns of inheritance and variation in both artificially selected organisms and those in nature. By understanding that beneficial traits become more common in a population over time, Darwin concluded that populations evolve as they become more adapted to their environment through the mechanism of natural selection.

What is the adaptive reason for low levels of melanin at higher latitudes?

Answers

The adaptive reason which is for low levels of melanin at higher latitude is because of lower levels of melanin at higher latitudes is because of lower levels of melanin which lead to higher vitamin D.

Absorption at higher latitudes. Melanin is produced by oxidation of amino acid tyrosine which is followed by polymerization. They are being produced in a specialized group of cells which are known as melanocytes.

The three basic types of melanin include; neuromelanin, pheomelanin, and eumelanin.

Final answer:

Low melanin levels in high latitudes are an evolutionary adaptation that balances the skin's need to produce Vitamin D in low sunlight conditions, and the necessity to protect itself against harmful ultraviolet radiation.

Explanation:

The adaptive reason for low levels of melanin at higher latitudes is closely tied to evolutionary adaptations meant to balance the human body's requirement for Vitamin D and folic acid, both of which are crucial to our health and well-being.

Our skin produces melanin primarily to protect against damage by ultraviolet radiation, which can cause harm, such as the breakdown of folic acid. The darker the skin (or the higher the melanin concentration), the greater the protection it offers. However, a high concentration of melanin can also impede the skin's ability to produce Vitamin D in response to sunlight, especially in regions with low sun exposure, like high-latitude areas.

As early humans migrated from areas near the equator to places with less sun exposure, such as the areas in the Northern Hemisphere, an adaptation occurred, reducing the concentration of melanin in the skin. This allowed the skin to produce more Vitamin D under less sunlight, striking a crucial balance between absorbing sufficient Vitamin D and protecting against ultraviolet radiation.

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whose mitochondrial dna did scientists use to try to identify the tsarinas bones elizabeth or philips What is 4,321,109,432 rounded to the nearest ten million? A.4,000,000,000 B.4,320,000,000 C.4,321,000,000 D.4,322,000,000 Alice works as a school counselor for an inner-city school. she is very popular with the kids. they believe that they can share anything with her and that she will listen and take the time to understand what is going on with them. carl rogers would argue that alice would score high on a scale of: The Night Has A Thousand Eyes by Francis William Bourdillon The night has a thousand eyes, And the day but one; Yet the light of a bright world dies When day is done. The mind has a thousand eyes, And the heart but one; Yet the light of a whole life dies When love is done. 5 This poem shows that A. people should think before they act. B. the world looks better at night. C. life is depressing without love. D. the stars are brighter than the sun. The form of rna that carries the code from the dna to the site where the protein is assembled is called Use the quadratic formula to find both solutions to the quadratic equation given below 2x^2-3x+1=0 A carton has a length of fraction 2 and 2 over 3 feet, width of fraction 1 and 1 over 8 feet, and height of fraction 1 and 1 over 5 feet. What is the volume of the carton? name each angle in four ways. then classify each angle as acute, right, obtuse, or straight. One kilometer equals 0.62 miles. How many kilometers equal 16 miles? Round the answer to the nearest tenth. 2.6 kilometers 9.9 kilometers 25.8 kilometers 99.2 kilometers How many milliliters of a 0.7% stock solution are required to make 2 l of 0.2% solution? how many ml of solvent will be required to carry out the dilution? How long will it take to travel 200 km traveling 100 m/s? Write a research-based argumentative essay for or against the importance of standing up to an injustice such as bullying. An average of ____________ people in the united states fall victim to hate crimes each year. question 8 options: 150,000 250,000 195,000 100,000 Mike used a rectangular prism and two cubes to create a model bench for his class project as shown below.What is the surface area of the model bench? A. 850 sq in B. 800 sq in C. 750 sq in D. 700 sq in A patient enters a hospital after hitting her head in a car accident. she is diagnosed with a fractured skull but has other symptoms that show she is suffering from brain damage. what technology should be used to confirm this diagnosis? explain. #1: A negative symptom of schizophrenia is_______.A. hallucinations B. delusions C. word salad D. lack of motivation**my answer: Anot quite sure tho :/, What exponential function is the best fit for the data in the table?xf(x)2330412 f(x) = 4(4)x 1 + 4 f(x) = 4(4)x 1 4 f(x) = one fourth(4)x 1 + 4 f(x) = one fourth(4)x 1 4 Rules for multiplying and dividing by 1 and 0 If there are any complications to the repair that require a change in the estimate, who needs to be notified before the repair continues? A. Factory representative B. Manager C. Customer D. Business consultant the long leg of a 30-60-90 triangle is 113. what is the length of the hypotenuse?