Multiply.(5y + 11)(8y2 - 2y - 9)

A. 128y2 - 32y - 144
B. 40y3 + 98y2 + 67y + 99
C. 40y3 + 78y2 - 67y - 99
D. 40y3 - 10y2 - 45y + 11


Answer: C

Mathematics

You might also like to view...

Find the area enclosed by the given curves.Find the area of the region between the curve y = 4x/(1 + x2) and the interval  of the x-axis.

A. ln 10 B. 4 e10 C. 0 D. 4 ln 10

Mathematics

Identify the number as prime, composite, or neither.198

A. Neither B. Prime C. Composite

Mathematics

Write the quadratic function in the form y = a(x - h)2 + k.f(x) = x2 + 3x + 1

A. f(x) = (x - 3)3 - 9
B. f(x) = 2 - 
C. f(x) = 2 + 
D. f(x) = (x + 3)3 - 9

Mathematics

Find the measures of two angles, one positive and one negative, that are coterminal with the given angle.-77°

A. 103°; -167° B. 283°; -437° C. 283°; -257° D. 103°; -257°

Mathematics