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ziro4ka [17]
3 years ago
7

A triangle undergoes an enlargement as shown in the

Advanced Placement (AP)
1 answer:
tensa zangetsu [6.8K]3 years ago
7 0

Answer:

x=36

Explanation:

Because it's enlarged, you know that the two triangles are similar triangles, which means the ratio between corresponding sides are the same.

16/x=20/45, so x=36

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For b), we find the vertex of y = -1/16x^2 + 4x + 3
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For c), we find the x-intercepts with the quadratic formula on
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Only the positive solution, so 64.741 feet         </span>
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