Answer:
2/5 thx for the points
Step-by-step explanation:
Which expression is equivalent to the expression shown please help!!!
Answer:
[tex]5^{15}[/tex]
Step-by-step explanation:
[tex]\frac{(5^3)^9}{5^12}\\\\\frac{5^{3*9}}{5^12}\\ \\\frac{5^27}{5^12}\\ \\ 5^{27-12}\\ \\ 5^{15}[/tex]
Jane has a checkbook balance of $68.00. She then writes two checks, one for $5.00 and one for $62.50. She also deposits $75.00. She then uses her calculator to determine her new balance. Which of the following is the correct series of keys she should press?
Find the values for a and b that would make the following equation true. (ax^2)(-6x^b) = 12x^5
whats 6.09 billion in scientific notation?
Belinda's GPS system worth $400 was stolen out of her car. If Belinda's insurance policy summary is given below, how much will Belinda receive from her insurance company when she files her claim?
Summary
Comprehensive Deductible: $375
Collision Deductible: $550
Premium of $625 for 4 months
A school is constructing new tennis courts. Each rectangular court will be enclosed by a 600 ft fence. The length of the rectangular region will be 60 feet longer than the width. What are the dimensions of the new courts? Use an equation or a system of equations to explain how you determined your answer.
Merl is a canadian exchange student in china and he currently has 12000 yuan in his bank account. If the exchange rate changes from 1 canadian dollar= 6.78 chinese yuan what happens to the value in canadian dollars of the money in merla bank account
Merl has 12,000 yuan, which if you divide by 6.78, gets you 1769.9115, in money terms is $1,769.91. So he has 1,769.91 Canadian dollars.
What is the discriminant of the quadratic equation
The discriminant of a quadratic equation ax²+bx+c = 0 is found using the formula b² - 4ac. It helps determine the nature of the roots of the equation, with the sign of the discriminant indicating whether the roots are real or complex.
Explanation:The discriminant of a quadratic equation, written in standard form as ax²+bx+c = 0, is found using the formula b² - 4ac. This value comes from the quadratic formula used to solve for the roots of the equation: -b ± √b² - 4ac divided by 2a. This discriminant can help determine the nature of the roots without solving the entire equation. If the discriminant is positive, the quadratic has two distinct real roots. If it is zero, there is one real root. If the discriminant is negative, there are two complex roots.
For example, consider the quadratic equation x² - 4x + 4 = 0. Here, a = 1, b = -4, and c = 4. Therefore, the discriminant is (-4)² - 4(1)(4) = 16 - 16 = 0. This means the equation has one real root.
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Write the product using exponents.
(−6)⋅(−6)
Answer:
(−6)²
Step-by-step explanation:
(−6)⋅(−6)
This means the numbers are being multiplied.
A number is being multiplied by the same number. You can write an exponent for the number of times it's being multiplied by itself.
Example:
x = x¹
x·x = x²
x·x·x = x³
You are multiplying (−6) twice.
(−6)⋅(−6) = (−6)²
Final answer:
To write the product using exponents for (-6)⋅(-6), we can use the rule that states when multiplying two numbers with the same base, we add the exponents. The product of (-6)⋅(-6) is 36.
Explanation:
To write the product using exponents for (-6)⋅(-6), we can use the rule that states when multiplying two numbers with the same base, we add the exponents. In this case, the base is -6, so the exponents are both 1.
The product can be written as (-6)^1⋅(-6)^1. Adding the exponents gives us (-6)^(1+1) = (-6)^2 = 36.
Therefore, the product of (-6)⋅(-6) is 36.
Please Help Me Asap! Urgent! PLEASE
In circle O, BC=14 and DC=25. What is the length of diameter BA?
-58.6
-12.2
-44.6
-30.6
Can someone please help me.
You start a search for a buried object by marking the center of a field as (0, 0), with coordinates giving distances in yards. Coordinates to the north or east are positive, and coordinates to the south or west are negative. You find nothing at (–5, 3), so you try a likely looking spot 6 yards to the east and 5 yards to the south of the first spot. What are the coordinates of the second spot?
The diameter of a normal front wheel on a bicycle is 24 in. Find the circumference of a circle... DUE TODAY HELPP
Tommy has a history test on Monday morning. He writes down the number of minutes he studies for the test each day for a week. Using his chart, calculate the average number of minutes he studied each day. If necessary, round your answer to the nearest tenth. Day Mins
Monday-30
Tuesday-20
Wednesday-0
Thursday-0
Friday-0
Saturday-0
Sunday-120
Answer:
The Answer for this question is merely 30.7
Step-by-step explanation:
PLEASE HELP!!!ASAP!!!!
Write an equation that you can use to solve for x.
Enter your answer in the box.
I can’t remember what distributive property is.
The distributive property is a special way where multiplication is applied to addition of two or more numbers in which each term inside a set of parentheses can be multiplied by a factor outside the parentheses, such as:
a(b + c) = ab + ac.
Does this help in any way?
Which is the best display for the set of the number of daily 911 calls made during a month, if you want to be able to identify the mode?
A. Histogram with intervals of 5
B. Histogram with the intervals of 3
C. Line plot
D. Line graph
Please help me I can not and I mean CAN NOT figure this out by myself. So please please please help me ASAP!!!!!!!!!!!!!!!!!!!!
Answer:C
Step-by-step explanation: It is line plot. The key word is mode. You can identify the mode more easily from a line plot than a line graph.
cuanto valen 75 sobres a $2,000 el cien?
The two cones are similar. Find the surface area of the larger cone. Round your answer to the nearest hundredth. A.810.28cm squared. B.847.80cm squared. C.868.30cm squared. D.886.25cm squared
Tessa surveyed the students at her school to find out if they like music and/or dance. The table below shows the results of the survey:
Like Music
Do Not Like Music
Total
Like Dance
23
13
36
Do Not Like Dance
7
7
14
Total
30
20
50
If a student likes music, what is the probability that student also likes dance?
76.7%
63.9%
46.0%
30.4%
I think it's A - 76.7%. I can't be certain; but I hope this helps.
Answer:A) 76.7%
Step-by-step explanation:
1 question 1 brainleast! Figure II is a translation image of Figure I. Write a rule to describe the translation.
Answer:
The translation is (x, y)--->(x - 1, y + 2).
Amanda wants to make a rectangular fenced area for her dogs. She wants the area to be 32 square feet with the length of the yard being twice the width. What would it cost Amanda to put up fencing for her dogs if the fencing costs $3.00 per foot? (Hint: Find the perimeter first.)
How do you solve | P-1| = 4 in a absolute value equation
Which expression could be used to solve this problem? Tom is making lunch for his 3 children. He wants to give each child 2 carrot sticks and 5 pieces of celery. How many of these vegetables does Tom need? A. 2 × (3 × 5) B. 3 × (2 + 5) C. 3 × 2 + 5 D. 5 + 2 × 3
How many cars are sold in a typical week at the dealership?
In this question, we determine the total number of cars sold in a typical week at a dealership based on the given data.
Based on the given data:
Number of cars sold at the dealership in a typical week:
3 cars: 14
4 cars: 19
5 cars: 12
6 cars: 9
7 cars: 11
To find the total cars sold:
Add the number of cars sold in the respective categories: 14 + 19 + 12 + 9 + 11 = 65. Therefore, 65 cars are sold in a typical week at the dealership.
Lara solved an equation incorrectly, as shown below:
Step 1: 2x = 18
Step 2: x = 18 − 2
Step 3: x = 16
Which statement best explains why Step 2 is incorrect in Lara's solution?
A) She did not divide 18 by 2.
B)She did not add 2 to 18.
C)She did not multiply 18 by 2.
D) She did not multiply 18 two times.
We have been given the steps to solve the equation as
Step 1: 2x = 18
Step 2: x = 18 − 2
Step 3: x = 16
There is an error in step 2.
We have [tex]2x=18[/tex]
x is in multiplication with 2. So in order to get rid of 2 from the left hand side, we perform opposite operation of multiplication i.e. division.
So we must divide both sides by 2.
Therefore, A is the correct option.
A) She did not divide 18 by 2.
A pizza stand offer both hand- tossed and pan pizza. customer can add any combination of the six available topping.
Final answer:
There are 12 varieties of pizza available based on the given options: 2 crust options and 6 topping options.
Explanation:
Pizzas can have different varieties depending on the toppings and crust options. Let's calculate the number of varieties we can get using the multiplication principle.
Suppose there are 6 available toppings and 2 crust options (hand-tossed and pan). A customer can choose any combination of these toppings. So, there are 2 options for the crust and 6 options for each topping. Using the multiplication principle, we multiply the number of options for each factor: 2 (crust) * 6 (topping) = 12 varieties.
Therefore, there are 12 varieties of pizza available based on the given options.
The number of possible outcomes for a pizza order is calculated by considering 2 crust types and 64 topping combinations, resulting in:
[tex]\[ 2 \times 64 = 128 \][/tex]
Thus, there are [tex]\(\boxed{128}\)[/tex]possible outcomes.
To solve this problem, we need to find the total number of possible outcomes for a customer ordering a pizza at the stand. There are two main choices to consider:
1. The type of pizza crust (hand-tossed or pan).
2. The combination of toppings (from a set of six available toppings).
Step-by-Step Calculation
Step 1: Determine the choices for the type of pizza crustThere are 2 types of crusts available:
- Hand-tossed
- Pan
This gives us 2 choices for the crust.
Step 2: Determine the choices for the toppingsFor each of the 6 available toppings, a customer can either choose to include the topping or not. Each topping thus has 2 choices: include or not include.
Since the choices for each topping are independent, we can use the multiplication rule of counting (specifically, the rule for combinations):
[tex]\[2^{6} \text{ combinations of toppings}\][/tex]
Calculating this gives:
[tex]\[2^{6} = 64 \text{ combinations}\][/tex]
Step 3: Combine the choices for crust and toppingsThe total number of possible outcomes is the product of the number of choices for the type of crust and the number of combinations of toppings.
[tex]\[2 \text{ (types of crust)} \times 64 \text{ (combinations of toppings)} = 128 \text{ outcomes}\][/tex]
Therefore, the number of possible outcomes in the sample space is:
[tex]\[\boxed{128}\][/tex]
Factor out the coefficient of the variable 5/6s+4/6
Use the figure to answer the following questions.
Please show work if possible
A. What is the intersection of plane P and plane R?
B. Name three points that are collinear
C. Name plane R in two more ways
D. Name four coplanar points
E. Name a points that lie on both plane P and plane R
The intersection of plane P and plane R is the line AB. Points A, B, and C are collinear. Plane R can be named as plane AB or plane BC. Points A, B, C, and D are coplanar. Point A lies on both plane P and plane R.
Explanation:A. The intersection of plane P and plane R can be found by determining the common points that lie on both planes. In the given figure, we can see that the line AB lies on both planes P and R, so the intersection of plane P and plane R is the line AB.
B. Collinear points are the points that lie on the same straight line. In the given figure, the points A, B, and C are collinear as they all lie on the line AB.
C. Plane R can be named in two more ways as plane AB or plane BC, as it is the same plane defined by either line AB or line BC.
D. Coplanar points are the points that lie on the same plane. In the given figure, the points A, B, C, and D are coplanar as they all lie on plane R.
E. A point that lies on both plane P and plane R is the point A, as it lies on both the plane defined by line AB (plane R) and the plane perpendicular to line CD (plane P).