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OleMash [197]
2 years ago
13

Consider the functions f(x) = 5x – 2, g(x) = 5x² + 2 and r(x) = –2x + 4.

Mathematics
2 answers:
Marina86 [1]2 years ago
8 0

Answer:

733 I hope that helps! Sorry if its incorrect

klemol [59]2 years ago
4 0

Answer:

f(-2x+4) = -10x+18

Step-by-step explanation:

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Can someone explain to me this derivative : y=3x√x
dimaraw [331]

Answer:

(9/2)√x.

Step-by-step explanation:

Convert the radical to an exponent.

x√x = x^1 * x^1/2

= x^(1 + 1/2)

= x^3/2

So the derivative of 3x^3/2 is found as follows:

y' = 3 * 3/2x^(3/2 - 1)

= (9/2)x^1/2

= (9/2)√x.

6 0
3 years ago
Ignore this
marissa [1.9K]

Answer:

Thanks for free

Step-by-step explanation:

7 0
2 years ago
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*URGENT*<br> I don’t understand this and i don’t know the answers, please help!!
motikmotik

Answer:

A) x>8

B) x<4

Step-by-step explanation:

A) 3x+5>29

3x>24

x>8 (It's greater than because the angle opposite is greater than the other angle)

B) 6x-17<7

6x<24

x<4 (It's less than because the angle opposite is smaller than the other angle)

8 0
3 years ago
A quality analyst wants to construct a sample mean chart for controlling a packaging process. He knows from past experience that
rosijanka [135]

Using it's concept, it is found that the sample mean package weight for Thursday is of 19 ounces.

<h3>What is the mean of a data-set?</h3>

The mean of a data-set is given by the <u>sum of the observations divided by the number of observations</u>.

For Thursday, the package weights in ounces are given by: {18, 19, 20, 19}.

Hence, the sample mean in ounces is of:

M = (18 + 19 + 20 + 19)/4 = 19.

More can be learned about the mean concept at brainly.com/question/24628525

3 0
2 years ago
Which type of function has an x as the exponent?*
andrey2020 [161]

Answer:

Exponential functions

Step-by-step explanation:

:D

3 0
3 years ago
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