Given an infinite sequence with an = 2n, find a45.

A. a45 = 92
B. a45 = 88
C. a45 = 47
D. a45 = 90


Answer: D

Mathematics

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Evaluate the square root. If the root is irrational then approximate the square root to the nearest hundredth.

A. 0.3 B. 0.03 C. 3.00 D. 0.00

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Add.(3 + 7n6 - 3n5) + (2n6 - 9n5 - 2)

A. 9n6 - 12n5 + 1 B. 9 - 12n6 + 1n5 C. 5n6 - 2n5 - 5 D. -2n11

Mathematics

Perform the indicated operations. Write the answer in simplest form. ÷  ÷ 

A.
B.
C.
D.

Mathematics