Solve the problem.Find two numbers whose sum is 60 and whose difference is 2.

A. 27 and 33
B. 33 and 35
C. 59 and 1
D. 29 and 31


Answer: D

Mathematics

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Evaluate the integral.

A. - 
B.
C.
D.

Mathematics

Multiply and simplify.(z - 10)(z + 1)

A. z2 + 9z + 10 B. z2 - 9z - 10 C. 2z2 + 10 D. 2z - 10

Mathematics

Assume the functions are one-to-one. Find the requested inverse.Find (f ? f-1)(7)

A. -1 B. 7 C. 5 D. 1

Mathematics

Solve using the elimination method.5 x - y = 133x + y = 11

A. (3, 2) B. (3, 3) C. (2, 3) D. No solution

Mathematics