Find the indicated term of the sequence.an = (4n - 5)2; a9

A. 961
B. 1681
C. 1225
D. 729


Answer: A

Mathematics

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Graph y = f(x).f(x) = 

A.

B.

C.

D.

Mathematics

Graph the function. Give the domain and range.f(x) = log1/3 x

A. domain: (-?, ?); range: (-?, 0)

B. domain: (-?, ?); range: (0, ?)

C. domain: (0, ?); range: (-?, ?)

D. domain: (0, ?); range: (-?, ?)

Mathematics

Find functions f and g so that F(x) = (f ? g) (x).F(x) =  + 1

A. f(x) = , g(x) = 1
B. f(x) = x + 1, g(x) = 
C. f(x) = x, g(x) =  + 1 
D. f(x) = , g(x) =  + 1 

Mathematics

Evaluate the expression.

A. 7 B. 5040 C. 1 D. 8

Mathematics