Find the first four terms of the given sequence.a1 = 9, an = 2 ? an - 1

A. 18, 36, 72, 144
B. 0, 4, 36, 40
C. 9, 36, 40, 44
D. 9, 18, 36, 72


Answer: D

Mathematics

You might also like to view...

Find the x- and y-intercepts for the equation. Then graph the equation.-3x - 6y = 6

A. (-1, 0), (0, 2)

B. (2, 0), (0, -1)

C. (-1, 0), (0, -2)

D. (-2, 0), (0, -1)

Mathematics

Using the curve-sketching guide, select the graph of the function. ? 

A. ?


B. ?


C. ?


Mathematics

Perform the indicated operation. + 

A.
B. -1
C.
D.

Mathematics

Solve the equation. log2(x + 6) = log8(3x)

A. {3} B. {9} C. {3, 0} D. ?

Mathematics