Factor completely.5x2 - 5x - 30
A. 5(x - 2)(x + 3)
B. Prime
C. 5(x + 2)(x - 3)
D. (5x + 10)(x - 3)
Answer: C
Mathematics
You might also like to view...
Find the volume of the solid generated by revolving the region bounded by the given lines and curves about the 
. y = x + 1, y = 0, x = -1, x = 8
A. 40?
B. 81?
C. 
?
D. 243?
Mathematics
Provide an appropriate response.On a multiple choice test, each question has 3 possible answers. Prove by induction that the number of different ways of completing a test with n questions is 3n.
What will be an ideal response?
Mathematics
Find the value of the variable that satisfies the equation.-7x + 5 + 5x = -3x + 10
A. x = 10 B. x = -10 C. x = -5 D. x = 5
Mathematics
Find the sum.13 + [14 + (-16)]
A. -17 B. 15 C. 11 D. 43
Mathematics