Add the polynomials.(7y4 - 9y2) + (4y4 - 8y2)

A. -6y6
B. 11y4 - 17y2
C. -6y12
D. 11y8 - 17y4


Answer: B

Mathematics

You might also like to view...

Solve.A gardener wants to put a fence around a garden with sides of lengths    and  How much fencing must he buy?

A. 166 m B. 227 m C. 326 m D. 288 m

Mathematics

Find the product.(6y - 5)(36y2 + 30y + 25)

A. 216y3 + 125 B. 216y3 + 150y2 - 125 C. 36y3 + 125 D. 216y3 - 125

Mathematics

Identify any vertical asymptotes in the graph.

A. x = 3 B. x = -2 C. x = 0, x = -2 D. x = 2

Mathematics

Solve the system by elimination. 5x - 5y = 25-2x - 3y = 15

A. {(0, -5)} B. ? C. {(-1, -4)} D. {(0, -4)}

Mathematics