Factor out the GCF.-6x3 - 12x2 + 9x

A. -3(2x3 + 4x2 - 3x)
B. -3x(2x2 + 4x - 3)
C. -6x(x2 + 2x - 3)
D. -3x(2x2 - 4x + 3)


Answer: B

Mathematics

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Find the inverse of the function.f(x) = 

A. f-1(x) = (x + 9)3
B. f-1(x) = (x - 9)3
C. f-1(x) = x3 + 9
D. f-1(x) =  - 9

Mathematics

The quartile points for a probability density function are the values x1, x2, x3 that divide the area under the graph of the function into four equal parts. Find the quartile points for the probability density function f(x).f(x) = 

A.
B.
C.
D.

Mathematics

Follow the rules for working with measurements. Find the surface area and the volume of the sphere. 

A. A = 2,880 m 2, V = 20,500 m 3 B. A = 1,370 ft 2, V = 5,190 ft 3 C. A = 1,430 ft 2, V = 5,140 ft 3 D. A = 1,470 ft 2, V = 5,100 ft 3 E. A = 1,440 ft 2, V = 5,130 ft 3

Mathematics

Perform the operation and write the result in standard form. ? ?

A.

B.

C.

D.

E.

Mathematics