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8_murik_8 [283]
3 years ago
14

Which of the following is equal to sqrt25x^7y^4?

Mathematics
1 answer:
Ne4ueva [31]3 years ago
3 0
\sqrt{25x^7y^4}=5x^3y^2\sqrt x
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We know that after "t" seconds, its height "h" in feet is given by this function:

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The maximum height is the y-coordinate of the vertex of the parabola. Then, we can use the following formula to find the corresponding value of "t" (which is the x-coordinate of the vertex):

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