johna317 johna317
  • 10-04-2018
  • Mathematics
contestada

use the function below to find f(-2)
f(x)=5^x
A. 1/10
B. 1/25
C. -25
D. -10

Respuesta :

konrad509
konrad509 konrad509
  • 11-07-2018
[tex]f(-2)=5^{-2}=\dfrac{1}{25}\Rightarrow \text{B}[/tex]
Answer Link

Otras preguntas

Why does it sometimes cause problems to take something "out of context"?
What are some underlying factors that are causing decoupling to happen as societies move from a unipolar to a multipolar world? In your opinion, in which direct
Which method is most appropriate for separating large solids from a liquid? (1 point) O chromatography O filtration Odistillation O evaporation
HELP! Determine if the two triangles are are necessarily congruent if so, fill in a flowchart.
The area of a rectangular parking lot is 7031m? If the with of the parking lot is 79m, what is its length?
If PL=10 and PK=8, find the length KN.
wo cars are traveling on a desert road, as shown below. After 5.0 s, they are side by side at the next telephone pole. The distance between the poles is 98.5 m.
AB=[1+4.5]=5.5 describe and correct
in part one of cruel tribute, how do king Aegeus actions affect the advancement of the plot​
Please help!!! 20pts The Swan Maiden and Marriage 1. Argue a claim about the meaning of the Swan Maiden leaving her home and husband at her first opportunity.