Solve the problem.A ball is thrown vertically upward at an initial speed of  Its height (in feet) after t seconds is given by  What is the maximum height attained by the ball?

A. 100 feet
B. 133.3 feet
C. 88.9 feet
D. 200 feet


Answer: A

Mathematics

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Find the prime factorization of the number.1162

A. 14 ? 83 B. 72 ? 83 C. 22 ? 83 D. 2 ? 7 ? 83

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Construct a table that displays the number of directed paths of length 1 or 2 between each pair of vertices in the following graph. 

A.

B.

C.

D.

Mathematics

Provide an appropriate response.Use the following sets to give the elements in the indicated sets: U = {-3, -2, -1, 0, 1, 2, 3}, A = {-3, -2, -1}, B = {0, 1, 2}A ? B 

A. {-3, -2, -1, 0, 1, 2, 3} B. {-3, -2, -1, 0, 1, 2} C. {0} D. {}

Mathematics

Find the product.(x2 - 8)2

A. x4 - 16x2 + 64 B. x4 - 8x2 + 64 C. x4 - 8x + 64 D. x4 + 64

Mathematics