Solve. =  - 2

A. 1, 13
B. - 1, 6
C. 13
D. empty set


Answer: D

Mathematics

You might also like to view...

Solve the problem by integration.An oil storage tank can be described as the volume generated by revolving the area bounded by     about the x-axis. Find the volume  of the tank.

A. 95.4 m3 B. 31.8 m3 C. 2.12 m3 D. 655 m3

Mathematics

Solve the equation by completing the square.x2 + x -  = 0

A.
B.
C.
D.

Mathematics

Find the intercepts of the function f(x).f(x) = 3x3 - x2 - 9x + 3

A. x-intercepts: -3, , - ; y-intercept: 3
B. x-intercepts: , - ; y-intercept: 3
C. x-intercepts: 3, , -; y-intercept: 3
D. x-intercepts: - , - ; y-intercept: 3

Mathematics

Multiply and simplify. ? 

A.
B.
C.
D.

Mathematics