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3 years ago

5) If f(x)=x2-x, what is f(-5)? A. -30 B. -20 C. 20 D. 30

1 answer:

7 0

You simply plug it in.

f(x) = x^2 - x
f(-5) = -5^2 - (-5)
f(-5) = -25 - (-5)
f(-5) = -20

hope this was helpful for you.

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BartSMP [9]

Answer:

<h2>The answer is option C</h2>

Step-by-step explanation:

$3( { \tan }^{2} \theta - { \sec }^{2} \theta)$

Using trigonometric identities

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3 0

3 years ago

Farmer Kipp sold 25 horses for a total of $7500 in January and 25 horses for a total of $10500 in February. What is the average

insens350 [35]

Answer:

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Step-by-step explanation:

Given:

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TO find:

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Average price is usually found out by adding all the values and dividing by its total no of values

Now in our case

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