Find (f ?g)(x) for the given functions f(x) and g(x).f(x) = 5x + 13 and g(x) = 2x - 1

A. 10x + 25
B. 10x + 18
C. 10x + 8
D. 10x + 12


Answer: C

Mathematics

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A. (8x + 9)(8x - 9)  B. (8x + 9)2 C. (8x - 9)2 D. (64x + 1)(x - 81) 

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A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence.a1 = 6, an+1 = -an

A. 6, -6, 6, -6, 6 B. 6, 0, -6, -12, -18 C. -6, 6, -6, 6, -6 D. 6, -36, 216, -1296, 7776

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Round the number to the specified place.34,234 to the nearest hundred

A. 34,100 B. 34,300 C. 34,210 D. 34,200

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Solve using the addition principle.-  + y = - 

A.
B.
C.
D.

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