Factor the trinomial, or state that the trinomial is prime.x2 - x - 56
A. (x + 1)(x - 56)
B. (x + 7)(x - 8)
C. (x + 8)(x - 7)
D. prime
Answer: B
Mathematics
You might also like to view...
Solve the problem.Write an iterated triple integral in the order 
for the volume of the region enclosed by the paraboloids 
and 
.
A. 
B. 
C. 
D. 
Mathematics
Use a double-angle identity to find the exact value of the expression.1 - 2 sin2 
A. 
B. - 
C. - 
D. 
Mathematics
Factor completely.3st2 + 3st- 36s
A. s(3t + 9)(t - 4) B. 3s(t - 3)(t + 4) C. 3s(t + 3)(t - 4) D. (3st + 9)(t - 4s)
Mathematics
Translate the stated rule or relationship to a formula.The area of a circle, A, is equal to the product of ? and the square of the radius, r, of the circle.
A. A = ?r B. A = ?/r2 C. A = ? + r2 D. A = ?r2
Mathematics