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WILL MARK BRAINLIEST
Graph the following exponential function. Show work in how you find the y intercept, talk about the end behavior, and state if it is a growth or decay function.

I already did the graph

WILL MARK BRAINLIESTGraph the following exponential function Show work in how you find the y intercept talk about the end behavior and state if it is a growth o class=

Respuesta :

ernestogasse

y=1/2(0.25)^0-1. +2

y=1/2(0.25)^-1 +2

y=1/2*4+2

y=2+2

y=4

Step-by-step explanation:

set x to 0 to find y intercept

MisterBrainly

Find some points

  • y=1/2(0.25)^{x-1}+2

x=1

  • y=1/2+2=5/2=2.5

x=2

  • y=0.25/2+2
  • y=0.125+2
  • y=2.125

As you did the graph already so I haven't attached it .

The Y intercept

Put x=0

  • y=1/2(0.25)^{-1}+2
  • y=1/0.5+2
  • y=2+2
  • y=4

Y intercept is 4

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