Determine whether the function is one-to-one by graphing and using the horizontal line test.f(x) = 4x2 - 1

A. Yes
B. No

Answer: B

Mathematics

Find the nth term an of the geometric sequence., - , , - , . . .

A. a_n =  ^{n - 1}
B. a_n = ^{n - 1} -
C. a_n =  - (n - 1)
D. a_n =  ^{n - 1}

View

Mathematics

Fill in the missing factor.18x2 + 29x - 40 = (9x - 8)( )

A. 5x + 2 B. 2x + 5 C. 2x - 5 D. 5x - 2

View

Mathematics

Identify the inequality as true or false.22 ? 3

A. True B. False

View

Mathematics

Multiply. Simplify if possible.8x4 ?

A.
B.
C.
D.

View

Mathematics