Multiply.(-5x - 11)(-5x + 5)

A. 25x2 + 30x + 30
B. -10x2 + 30x + 30
C. 25x2 + 30x - 55
D. -10x2 + 30x - 55


Answer: C

Mathematics

You might also like to view...

Divide as indicated.

A. 8x6 + 30x B. 8x5 + 10 C. 8x6 + 10x D. 24x6 + 10x

Mathematics

Factor completely.x2 + 9xy + 14y2

A. x(x + 9y + 14y2) B. (x + 7y)(x - 2y) C. (x + 7y)(x + 2y) D. (x - 7y)(x - 2y)

Mathematics

Find the domain and range of the relation.Average Monthly Temperature January-June: Hilo, Hawaii

A. domain: { Jan., Feb., Mar., Apr., May, June }; range: { 64, 66, 67, 68} B. domain: { Jan., Feb., Mar., Apr., May, June }; range: { 64, 68} C. domain: { 64, 64, 64, 66, 67, 68}; range: { Jan., Feb., Mar., Apr., May, June } D. domain: { 64, 66, 67, 68}; range: { Jan., Feb., Mar., Apr., May, June}

Mathematics

Solve the equation for y.-2x + 6y = 0

A. y = 3x
B. y = 3x + 2
C. y = -3x
D. y = 

Mathematics