Write the sum in summation notation.2 +  +  +  + . . . + 

A.
B.
C.
D.


Answer: D

Mathematics

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Perform the indicated operations.-3ax6(-11ax6 + 8x5 - 2a)

A. 33a2x12 + 24ax11 - 6a2x6 B. 33a2x36 - 24ax30 + 6a2x6 C. 33a2x12 - 24ax11 + 6a2x6 D. 33ax12 - 24ax11 + 6ax6

Mathematics

Rewrite the inequality using interval notation. Then graph the inequality.-1 < x < 3.5

A. (-1, 3]

B. [-1, 3.5]

C. (-1, 3.5)

D. [-1, 3)

Mathematics

Find the function.Find the function that is finally graphed after the following transformations are applied to the graph of  The graph is shifted right 3 units, stretched by a factor of 3, shifted vertically down 2 units, and finally reflected across the x-axis.

A. y = -3|x - 3| - 2 B. y = -(3|x + 3| - 2) C. y = 3|-x - 3| - 2 D. y = -(3|x - 3| - 2)

Mathematics

Write the complex number in trigonometric form. Round the angle to the nearest hundredth of a degree. ?

What will be an ideal response?

Mathematics