Add or subtract.(-7y2 + 6) + (3y2 - 4y - 4)

A. -10y2 - 4y + 2
B. -4y2 - 4y + 10
C. -4y2 + 4y + 2
D. -4y2 - 4y + 2

Answer: D

Mathematics

You might also like to view...

Integrate the function.

A. 2x +  tan2 4x -  csc2 4x + C
B.  tan2 4x +  csc2 4x + C
C.  tan 4x -  cot 4x +  ln  + C
D. 2x -  tan2 4x -  csc2 4x + C

View
Mathematics

Subtract and simplify. - 

A.
B.
C.
D.

View
Mathematics

Solve the problem.A committee is to be formed consisting of 5 men and 2 women. If the committee members are to be chosen from 13 men and 9 women, how many different committees are possible?

A. 170,544 B. 1,323 C. 11,119,680 D. 46,332

View
Mathematics

Give the coordinates for the points labeled on the graph.

A. A(4, 30); B(5, -3) B. A(7, 4); B(5, -3) C. A(7, 4); B(-3, 5) D. A(7, 5); B(4, 5)

View
Mathematics