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Levart [38]
3 years ago
8

The function f(x) is represented by this table of values. x f(x) -5 35 -4 24 -3 15 -2 8 -1 3 0 0 1 -1 Match the average rates of

change of f(x) to the corresponding intervals. -3 -8 -7 -4 [-5, -1] arrowRight [-4, -1] arrowRight [-3, 1] arrowRight [-2, 1] arrowRight

Mathematics
1 answer:
7nadin3 [17]3 years ago
3 0

If f:R→R is defined by

f(x)=⎧⎩⎨⎪⎪x+4 for x<−43x+2 for −4≤x<4x−4 for x≥4

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jonny [76]
U times 1500 times 12
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F(x) = 9x + 3<br>g(x) = 3x + 1<br>Find:<br>(f/g)(x)​
igomit [66]

Answer:

<h2>(f/g)(x) = 3</h2>

Step-by-step explanation:

f(x) = 9x + 3

g(x) = 3x + 1

To find (f/g)(x) divide f(x) by g(x)

That's

(f/g)(x) =  \frac{9x + 3}{3x + 1}

Factorize f(x)

f(x) = 9x + 3 = 3(3x + 1)

So we have

(f/g)(x) =  \frac{3(3x + 1)}{3x + 1}

Simplify

We have the final answer as

<h3>(f/g)(x) = 3</h3>

Hope this helps you

4 0
3 years ago
According to the Substitution Property of Equality: If y = -5 and 7x + y = 11, then _______ . Question 9 options: 7(-5) + y = 11
ycow [4]

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Step-by-step explanation:

To solve for x, substitute y = -5 into the equation 7x + y = 11.

This becomes 7x + (-5) = 11 or 7x - 5 = 11.

7 0
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Which is a true statement about an isosceles right triangle?
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Let l be the length of a leg. Using the pythagorean theorem, the hypotenuse is

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So, the hypotenuse is \sqrt{2} times as long as either leg.

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