Perform the indicated operation. 

A. m2 + m - 8
B. m2 + m - 4
C. m2 + m - 4
D. m2 + m - 4

Answer: B

Mathematics

You might also like to view...

Complete the sketch so that it has the indicated symmetry.Complete the sketch so that it has 60° rotational symmetry about O.

What will be an ideal response?

View
Mathematics

Use the fundamental identities and simplify the expression to get a numerical value. 

A. 1 B. 1 - sin x C. -sec2 x D. 0

View
Mathematics

Solve the problem.A kitchen table costs $220. The tax is $19.80. What is the tax rate?

A. 11% B. 10% C. 9% D. 0.9%

View
Mathematics

Simplify.

A. -(x + 4) B. -(x - 4) C. 4x(x + 4) D. x + 4

View
Mathematics