Seudónimo Seudónimo

15-08-2016
Mathematics

contestada

use the function below to find f(-2)

f(x)=3^x

A. -9
B. -6
C. 1/6
D. 1/9

Respuesta :

texaschic101 texaschic101

15-08-2016

f(x) = 3^x
f(-2) = 3^-2
f(-2) = 1/(3^2) = 1/9

Answer Link

Otras preguntas

Charles Smith makes $9.75 an hour. He works 4 hours on Monday, 6 hours on Tuesday, 5 hours on Wednesday, 5 hours on Thursday, and 7 hours on Friday. What is his

Need help with problem 10.

Carlos is spreading mulch in a circle on top of an area where he has planted some seeds. He has enough mulch to cover an area that is 12.5 square feet. How much

What do of the terms “frequent, likely, occasional, seldom, and unlikely” describe in the risk assessment matrix?

I really need help on this algebra question: When the expressions x squared - 9 and x squared - 5x - 6 are factored, a common factor is: 1) x+3 2)x-3 3)x-2 4)x

A transaction in which things of value are traded by buyers and sellers

A. what financial statements should rudabeh and donovan prepare to begin realizing their home purchase goal?

Gradpoint the movement of african americans from the rural south to the industrial north in early 1900s is known as the ?

How did the views of w. e. b. du bois change as he grew older?

A ball player catches a ball 3.24 s after throwing it vertically upward.With what speed did he throw it?