Find f(-3) if f(x)=x2

f(-3)=9

Step-by-step explanation:

We want to find what f(x), or y is, when x is equal to -3.

f(x)=x^2

We want to find f(-3). Therefore, we can substitute -3 in for x.

f(-3)=(-3)^2

Evaluate the exponent. -3^2 is the same as -3*-3.

f(-3)=-3*-3

f(-3)=9

a.   since the profit made in 2012 is equal to the profit made in 2014, the profit is symmetric about the line y = 120,000.

step-by-step explanation:

135 is your answer

step-by-step explanation:

try 180 times three then divide that number by 4 (sides) to get your answer. im glad to : )