Factor completely. If a polynomial cannot be factored, say it is prime.x2 + 12x + 32

A. (x + 4)(x + 8)
B. (x - 4)(x + 1)
C. (x - 4)(x + 8)
D. prime


Answer: A

Mathematics

You might also like to view...

Solve the problem.The charcoal from a tree killed in a volcanic eruption contained 61.2% of the  found in living matter. How old is the tree, to the nearest year? Use  for the half-life of 

A. 2,799 years B. 1,940 years C. 5700 years D. 4,038 years

Mathematics

Find the curvature of the space curve.r(t) = -3i + (t + 10)j +(ln(cos t) + 1)k

A. ? = sec t B. ? = csc t C. ? = sin t D. ? = cos t

Mathematics

Select the function that matches the given graph.

A. y = (x + 2)2 B. y = x2 - 2 C. y = (x - 2)2 D. y = x2 + 2

Mathematics

Simplify the expression, if possible.-

A. -6 B. 12 C. Not an integer D. 6

Mathematics