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Sliva [168]
3 years ago
11

Which of the following is a polynomial?

Mathematics
1 answer:
Zanzabum3 years ago
5 0

Answer:

I'm pretty sure A is the correct answer :)

(x-2)(x^4+3) is a polynomial

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Express the following relationship as a rate. Reading 30 pages in 10 minutes
xxMikexx [17]

Answer:

3

Step-by-step explanation:

so d=rt is the famous formula.

30= 10r

so it would be 3 pages per minute

4 0
3 years ago
Read 2 more answers
The graph of the function f(x)=-|5x| is translated 3 units up. Write the equation of the transformed function.
bija089 [108]

Answer:

f(x) = -|5x|+3

Step-by-step explanation:

When doing transformations that go up or down, the number always goes all the way on the right, separate from the x. When its being translated up its positive, when its being translated down, its negative.

4 0
3 years ago
If a set of data has mean 60 and variance 9 then it's coefficient of variation is
loris [4]
Coefficient of variation is calculated by dividing the standard deviation by the mean multiplied by 100. Given a data set with mean equal to 60 and variance equal to 9, we can calculate the coefficient of variation by finding the value of the standard deviation which is the square root of the variance. so standard deviation is equal to square root of 9 which is 3. Then, the coefficient of variation is equal to 3/60*100 which is equal to 5%.
4 0
3 years ago
Read 2 more answers
Cheetahs are the fastest animals on four legs. They are capable of running at two different speeds. In a sprint, they can run 74
Umnica [9.8K]

sprints:  1/8 of 74 1/2 = 74.5 divided by 8=9.3125

Hunts:  3/4 of 57 3/4= 57.75 divided by .75=77

9.3125 + 77=86.3125        86.3125 divided by 2= 43.156 mph average speed

3 0
3 years ago
Find the slope (3,6)<br> (3,-3) need in 5 minutes
avanturin [10]

Answer: The slope is undefined.

Step-by-step explanation:

Using the formula given, find the difference in the y coordinates of the points and divide it by the x coordinates.

(3,6)

(3,-3)  

y coordinates:  6 - (-3) =  9

x coordinates:   3- 3 = 0  

9/0 =  undefined.

Any number being divided by 0  is undefined because you can't divide something by anything.  

Also remember that if a line is vertical through any of the x coordinate, the slope will always be undefined and the equation of line is x = 3

4 0
3 years ago
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