Maalav1016 Maalav1016
  • 21-07-2020
  • Mathematics
contestada

PLEASE i really need help I am terrible at this I WILL GIVE TEN EXTRA POINTS AND BRAINLIEST

PLEASE i really need help I am terrible at this I WILL GIVE TEN EXTRA POINTS AND BRAINLIEST class=

Respuesta :

theking7x
theking7x theking7x
  • 21-07-2020
The correct answer is D. k= 3


Explain

First , point ( x,y) by factor k

It will become (x/k,y)

The vertex is (-3,-3) of f(x)
And the other vertex is (-1,-3) of g(x)


-1,-3)= (-3/3 ,3)

So the dilation factor is 3


(-1,-3) = (-3 x 1/3 ,3)

Factor is k

g(x)= f(1/3 x)

So k = 3

Because the graph have shrunk f(x) by factor 3


I Hope this make sense to you

Glad I can help you :D
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