What is f(2)?
Find x if f(x) = -6
X =

What is f(2)?

on the table is says f(x), in the question is says f where x is -2, so go down the f(x) side of the table and find the number it correlates with, which is 3...

Find x if f(x) = -6

X =

f(-6)=30

I love these problems. They are really easy

f(-6)=x^2 - 6

f(-6)=-6^2 - 6

f(-6)=36-6

f(-6)=30

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value

x = 3 ± √(5+y)