Use the ^ symbol (Shift+6 on the keyboard) to signify an exponent. For example, for 2 to the third power, enter 2^3. The domain for f(x) and g(x) is the set of all real numbers. Let f(x) = 5x2 − 4x and g(x) = 5x + 1. Find f + g. Incorrect feedback has been removed from the screen. Fill in the blank text field 1

5,103 rounded to the nearest thousands is 5,000

In order to round a number to the nearest thousand, we must see if the digit in the hundreds position is greater or less than 5.

In this case, 1 is less than 5

If the number is less than five, we round the number down, and in this case, to the nearest thousand.

Therefore, the nearest thousand would be 5000

So for example 11/3 is 3 2/3 because you divide 11 by 3 and how you do it is that 3 goes into 11 3 times so you would write three on top of the 11 and then subtract 11-9 which is 2 so it is 3 2/3

The whole number portion will be the number of times the denominator of the original fraction divides evenly into the numerator of the original fraction, and the fraction portion of the mixed number will be the remainder of the original fraction division over the denominator of the original fraction.

a. 3 2/3

b. 3 3/8

c. 5

d. 4 1/5

You just have to take the cube root of 1331. So ³√1331 = 11

its none of them... x<-5/13 divide each term by -13 and simplify.

I'm assuming by the answer choices that you're question is:

-1/3x > 5

Isolate the x. Multiply -3 to both sides

(-3)(-1/3)x > 5(-3)

x > 5(-3)

Remember to flip the sign when you multiply by a negative number

x > 5(-3)

Multiply

x < -15

x < -15, or (A) is your answer

hope this helps

~Rise Above the Ordinary

Answer: A and B both are correct statements.

Step-by-step explanation:

Let ABCD is a parallelogram then its properties are as follows:-

1. Opposite angles and sides of parallelogram are always congruent.

i.e.AB=CD and AD=BC and ∠A=∠C and ∠B=∠D

2.Consecutive angles are supplementary.

i.e. ∠A+∠B=180° and ∠B+∠C=180°

3. Its diagonals bisect each other.

4. The sum of all the angles is 360°.

Answer:

common denominator is ab.

Step-by-step explanation:

Given : [tex]\frac{1}{a} +\frac{1}{b}[/tex] ;  complex fraction  [tex]\frac{\frac{1}{a} - \frac{1}{b}}{\frac{1}{a}+\frac{1}{b}}[/tex].    

To find : What is the common denominator.

Solution : We have given that  [tex]\frac{\frac{1}{a} - \frac{1}{b}}{\frac{1}{a}+\frac{1}{b}}[/tex].    

For this, we subtract fractions in the numerator and the sum of fractions in the denominator.

 [tex]\frac{\frac{b-a}{ab}}{\frac{b+a}{ab}}[/tex].

We observe that the common denominator is given by the product:  ab

Therefore, common denominator is ab.

Answer: is D

Step-by-step explanation:

Answer:

It would be C

Step-by-step explanation:

If you were to substitute the variables, say M would be 120, and since there are 120 minutes in 2 hours, H would be 2.

If you plug it in to C, you would get:

120=60*2, which is equal.

You can do the same with any number.

To convert hours to minutes, the correct equation is M = 60H, where M represents minutes and H represents hours.

To find the equation that converts hours to minutes, we need to use the relationship that 1 hour is equal to 60 minutes. Therefore, to convert hours to minutes, we would multiply the number of hours by 60. The correct equation would be M = 60H, where M stands for minutes and H stands for hours.

For example, to convert 4 hours to minutes, we would calculate 4 × 60 = 240 minutes.

C would be your answer.

It will take approximately 21 hours to install the insulation.

To determine the number of hours it will take to install 29,400 square feet of insulation at a rate of 1,400 square feet per hour, we can use division. We can divide the total square footage by the rate of installation per hour:

Number of hours = Total square footage / Rate of installation per hour

Number of hours = 29,400 square feet / 1,400 square feet per hour

Number of hours = 21 hours

Therefore, it will take approximately 21 hours to install the insulation.

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Answer: Lower class limits.

Step-by-step explanation:

1. By definition, a frequency distribution lists classes of values and the frequency of ocurrency.

2. The class limits is define as the minimum and maximum values that can belong to the different clases. The class limits are: Lower class limits and Upper class limit.

3. Lower class limits is define as the smallest numbers that can belong to a class.

Answer:

Does the frequency distribution appear to have a normal distribution using a strict interpretation of the relevant criteria?

A. Yes, all the requirements are met.

Does the frequency distribution appear to have a normal distribution using a strict interpretation of the relevant criteria?

C. No, the distribution is not symmetric.

Identify the class width for the given frequency distribution.

B. 5

Identify the class midpoints for the given frequency distribution.

C. 202 207 212 217 222 227 232 237

A survey of statistics students asked the students for their favorite music genre. The results of the survey are provided in the table. Identify the model class from the distribution.

A. Blues

A recent survey asked 874 people to identify what education they have achieved. The accompanying table summarizes the result. Does this table describe a relative frequency distribution? Why or why not?

C. No, the sum of the percentages is not 100 percent.

Find the midpoint of the FICO score interval 550-599.

D. 574.5

Listed below are blood groups of O, A, B, and AB of randomly selected blood donors (based on data from the Greater New York Blood Program)

Identify the frequency of the blood group O.

D. 22

A sample value that lies very far away from the majority of the other sample values is _______

A. An outlier

Identify the smallest numbers that can actually belong to a class in a frequency distribution.

A. Lower class limit.

Hi,

From simplifying the expression I can see your answer in it's exact form is 35/6. Based off of your multiple choice answers, your answer is 5 5/6.

Hope this helps.

Answer:

D 500

Its been 2 years since you asked this but I hope I can help!

The most appropriate unit to measure the volume of a bathtub is liters.

When considering the volume of a bathtub, the most appropriate unit of measure would be liters. Milliliters are too small for such a large volume, and while gallons could be used, liters are more standard for this type of measurement in many parts of the world, including in scientific contexts.

For example, if we have a common bathtub that is 13.44 dm long, 5.920 dm wide, and 2.54 dm deep, we would calculate its volume in liters. Since a bathtub has a capacity similar to a large container, liters are an appropriate choice because they give a manageable number for the volume. In measuring smaller volumes, like that of a water balloon or a chemical solution in a lab, milliliters or a graduated cylinder may be used instead.

Answer:

2 3/4 in

Step-by-step explanation:

The sum of the marked distances is equal to the total distances shown:

... (1 5/8) + ? + (1 5/8) = 6

... ? = 6 - (1 5/8 + 1 5/8) . . . . . subtract the constants on the left

... ? = 6 - (2 5/4) . . . . . . . . . . . add the numbers in parentheses

... ? = 6 - 3 1/4 . . . . . . . . . . . . rewrite the number in parentheses (2+5/4 = 2 + 1 1/4)

... ? = (6 -3) -1/4 = 3 -1/4 . . . . . see below

... ? = 2 3/4

_____

Comment on subtacting mixed numbers

Some folks find it convenient to subtract by adding. To find the difference between 3 1/4 and 6, they would start by adding 3/4 to make 4, then add 2 to make 6. Then they see the difference is 3/4 + 2 = 2 3/4.

Here, I chose to subtract 3 1/4 by subtracting 3, then subtracting 1/4. After subtracting 3 from 6, I get 3, from which I now need to subtract 1/4. It should be clear that taking 1/4 away from 3 will leave 2 3/4. (One of the units has been converted to 4/4 to make the subtraction of 1/4 possible.)

_____

Comment on doubling a fraction

As part of this problem, we needed to add 1 5/8 to itself. We did that by doubling the integer part, and doubling the fraction. When a fraction has an even denominator, it is easy to double it: replace the denominator with half its value — 2×(5/8) = 5/4, where the denominator 4 is half the denominator 8.

Answer:

-4.5

Step-by-step explanation:

the multiplication of 1.25(−3.6) is -4.5.

What are mathematics operations?

• A mathematical operation is a function that converts a set of zero or more input values (also called "b" or "arguments") into a defined output value. The number of operands determines the operation's arity. Most commonly studied operations are binary operations (i.e., operations of arity 2), such as addition and multiplication, and unary operations (i.e., operations of arity 1), such as additive and multiplicative inverses.

• Zero-arity operations, or nullary operations, are constants, and mixed products are arity three operations, or ternary operations.

Here, the given expression is :

1.25(−3.6)

Now after removing the bracket multiplication sign will apply :

1.25 x −3.6 = -4.5

Therefore, the multiplication of 1.25(−3.6) is -4.5.

Read more about mathematics operations at:

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Answer: [tex]x=2[/tex]

Step-by-step explanation:

First, subtract by 3 from both sides.

[tex]4x+3-3=2x+7-3[/tex]

Then, simplify.

[tex]4x=2x+4[/tex]

Next, subtract by 2x from both sides.

[tex]4x-2x=2x+4-2x[/tex]

Simplify.

[tex]2x=4[/tex]

Divide by 2 from both sides.

[tex]\frac{2x}{2}=\frac{4}{2}[/tex]

Finally, simplify.

[tex]x=2[/tex]

Hope this helps!

Thank you for posting your question at here on Brainly.

-Charlie

Answer:

Tracie’s bus travels towards her home at an average speed of 1/2 mile per minute.

Step-by-step explanation:

The labels on the graph tell us that the independent variable, x, represents time in minutes, and the dependent variable, y, represents distance from home in miles.

Looking at the graph, we can see that the number of miles from home decreases by 1 for every two minutes.  Since the distance is decreasing, this means that the bus is getting closer to home.  Since it decreases by 1 mile every 2 minutes, this means that the speed is 1/2 mile per minute.

The answer is : A, Tracie's bus travels towards her home at an average speed of 1/2 mile per minute.

Answer:

16/3

As a decimal, 5.3 with a line other the "3" which means it's repeating

As a mixed fraction, 5 1/3

Hope this helps :-)

4x + 32 - 4 = 34 - 2x

4x + 28 = 34 - 2x

4x = 34 - 2x - 28

4x = -2x + 6

4x + 2x = 6

6x = 6

x = 1

Min's brother is half as tall as her. So if Min is 5 feet 3 inches tall, her brother will be 2 feet 6.5 inches tall.

The subject of this question is Mathematics, specifically a problem involving ratios. The problem tells us that Min is twice as tall as her brother. We're also given that Min's height is 5 feet 3 inches. To find the height of Min's brother, we need to halve Min's height because her brother's height is half of hers.

Doing the calculation, Min's brother would be 2 feet 6.5 inches tall. This is because half of 5 feet is 2.5 feet. But since we usually represent height in feet and inches separately, we say that is 2 feet and 6 inches, with an additional 0.5 inches making up for the half foot.

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A) the Johnson family will travel 300 miles in 5 hours

Assuming 5, represents the amount of hours & 300 representing miles

1 Square = 11.25 inches

You need 12.50 Squares

So, that means that you should do 11.25 × 12.50 which equals 140.625 and 140.625 is your length. Let me know if this is right and if it helped you.

There are 12 inches in every foot 5 x 12 is 60 half a foot would be 12÷2=6  so 60+ 6=66 inches

Answer:

Your answer is B

Step-by-step explanation:

Take 300 and subtract it by 99 you'll get 201

3 times 67 is 201

Which is why your answer is B!

Hope this helps! -Queenb369

(P.S, If you could give me the brainlist if i'm right, that will be great thanks!)

Answer:

Option B is the correct answer.

Step-by-step explanation:

First, it is necessary to remember that Jacob weights 99 pounds. Another important number is 300, the pound the elevator can carry. Finally, Jacob has identical packages that weight 3 pounds. So we need to perform the following calculations:

300-99=201.

3*67=201, which is the same as Option B.

The decimal form would be 5.29150262

41 divided by 2 plus 31 divided by 4 equals to 28.225                                                                                                                                        

In order to add these fractions, you must make sure that the denominators are the same. Since one of the denom. is 4 and the other is 2, we can just multiply the fraction of 41/2 by 2. Remember to multiply top and bottom.

41/2 * 2/2 = 82/4  Now that the denom. are 4 you may now add the numerators.

82/4 + 31/4 = 113/4  if you are asked to give it as a mixed fraction then it will be  28 1/4

hope this helps

Final answer:

Clara needs to run 22 laps around the track, at 0.25 miles per lap, to reach her goal of 5 1/2 miles.

Explanation:

The question is about calculating the number of laps Clara needs to run to cover a distance of 5 1/2 miles, with each lap being 0.25 miles long. To find the number of laps, we divide the total distance she wants to run by the distance of one lap.

Total distance Clara wants to run: 5 1/2 miles or 5.5 miles (converting 1/2 into decimal for easier calculation).

Distance of one lap around the track: 0.25 miles.

To find the number of laps, we perform the division:

5.5 miles ÷ 0.25 miles/lap = 22 laps.

Therefore, Clara needs to run 22 laps around the track to complete her goal of 5 1/2 miles.