A kangaroo's jump can be modeled by the equation y = -0.1(x - 5)2 + 2.5 where x is the horizontal distance in feet) and y is the corresponding height (in feet).
What is the maximum height of the kangaroo's jump? feet
How long is the kangaroo's jump? feet

2^y = ln 5, or   y(ln 2) = ln 5.   solving for y,   y = (ln 5) / (ln 2).   y=5

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answer:   rotate 270° clockwise about (7, 1) and reflect across the line x = 7

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because i took test

it would open into a square depending on the type of envelope i’m not sure about the second part

answer: 0.64

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