?Find . (Note: A2 = AA.)
?

?

A. ?
B. ?
C. ?
D. ?
E. ?not possible


Answer: A

Mathematics

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Find the average value of the function f over the given region.f(x, y) = sin (x + y) over the square 0 ? x ? , 0 ? y ? .

A. 4?2
B.
C. ?2
D.

Mathematics

Write a general term an for the sequence. Assume that n begins with 1.-2, 5, 12, 19, 26, . . .

A. an = 9n - 9 B. an = 7n - 9 C. an = 7n - 10 D. an = 7n + 9

Mathematics

Provide an appropriate response.Arrange the quadratic equation in standard form: 3x2 = 4

A. -3x2 + 4 = 0 B. 3x2 + 4 = 0 C. 3x2 - 4 = 0 D. -3x2 - 4 = 0

Mathematics

Answer the question.Inscribe a circle into a rhombus. 

What will be an ideal response?

Mathematics