Solve the problem.Find the volume of this object.

A. 9x3 - 60x2 + 96x
B. 9x2 - 60x + 97
C. -9x2 + 36x + 97
D. -9x3 + 36x2 + 96x

Answer: A

Mathematics

Find the indicated product.(a + 7b)(x + y)

A. ax + 9bx + ay + 8by B. ax + 7bx + ay + by C. ax + 7bx + ay + 7by D. ax + 8bx + ay + 7by E. ax + bx + ay + 8by

View

Mathematics

Use a calculator to approximate the square root to three decimal places. Check to see that the approximation is reasonable.

A. 46.996 B. 47.009 C. 3.609 D. 3.613

View

Mathematics

Expand.5

A. +  +  + 10x + 5x³ + x⁵
B. +  +  + 10x^1/2 + 5x^3/2 + x^5/2
C. -  +  - 10x^1/2 + 5x^3/2 - x^5/2
D. +  +  + 10x^3/2 + 5x^5/2 + x^7/2

View

Mathematics

Decide whether or not the functions are inverses of each other.f(x) = , g(x) =

A. No B. Yes

View

Mathematics