Perform the indicated operations. Simplify the answer.

A. - 
B.  
C. - 
D.


Answer: B

Mathematics

You might also like to view...

Evaluate the integral.

A. ?3
B. 819?3
C. ?3
D. ?3

Mathematics

A certain strain of bacteria divides every three hours. If a colony is started with 50 bacteria, then the time t (in hours) required for the colony to grow to N bacteria is given by . Find the time required for the colony to grow to two million bacteria.

What will be an ideal response?

Mathematics

The function graphed is of the form y = a sin bx or y = a cos bx, where b > 0. Determine the equation of the graph.

A. y = -5 cos (2x)
B. y = 5 cos (2x)
C. y = 5 sin 
D. y = 5 cos 

Mathematics

Write the set.A is the set of whole numbers less than 7.

A. A = {0, 1, 2, 3, 4, 5, 6, 7} B. A = {0, 1, 2, 3, 4, 5, 6} C. A = {1, 2, 3, 4, 5, 6, 7} D. A = {1, 2, 3, 4, 5, 6}

Mathematics