Perform the indicated operations and simplify the result. Leave the numerator and denominator in your answer in factored form.

A.
B. x + 4
C.
D. x - 4


Answer: A

Mathematics

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Solve the problem.Find the area between y = (x - 3)ex and the x-axis from x = 3 to x = 8.

A. 4e8 B. e8 + e3 C. e8 - e3 D. 4e8 + e3

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State whether the vectors are parallel, orthogonal, or neither.v = 2i + j,w = i - 2j

A. Parallel B. Orthogonal C. Neither

Mathematics

Find the value of the expression using the given values. - x = -4, y = 5

A. 1 B. -1 C. 9 D. -9

Mathematics

Simplify if . ?

A.
B.
C.
D.
E. x

Mathematics