Nathan U.

asked • 04/19/22

Help me please I could fail math so please help me on this question and the other ones I have please.

 The following graph shows the preimage, P(x)=√x and the image after a vertical dilation of I(x)=k*P(x)  

The graph of P of X as described and I of X that passes through points (1, 3), (4, 6), and (9, 9).

© 2018 StrongMind. Created using GeoGebra.

What is the value of k in this transformation?

Brenda D.

tutor
Did you try graphing P(x) on Desmos.com or using a graphing calculator? You could spread the three perfect squares given out in more detail to easily see the relationship.
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04/20/22

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