F(x) = x2 – x-1
What is the average rate of change of f over the interval -1 < x < 1?

-2 < x - 1 < 0

Step-by-step explanation:

2. -2 < x - 1 < 0

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

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