Factor completely.6x3 + 21x2 - 12x
A. 3x(x + 4)(2x - 1)
B. (6x2 - 3)(x + 4)
C. x(2x - 1)(3x + 12)
D. 3x(x - 4)(2x + 1)
Answer: A
You might also like to view...
Identify the type of surface represented by the given equation. 
+ 
= 
A. Hyperbolic paraboloid
B. Elliptical cone
C. Elliptical paraboloid
D.
| Ellipsoid |
Use the rules for exponents to rewrite the expression and then evaluate the new expression. (2-2)0
A. 1
B. 
C. 0
D. -4
Solve the problem.Determine the period and frequency of oscillation when a pendulum of length 9 feet is released after being displaced 2 radians.
A. Period = 2?
sec, frequency = 
cycles per sec
B. Period = 
sec, frequency = 
cycles per sec
C. Period = 2?
sec, frequency = 
cycles per sec
D. Period = 9? sec, frequency = 
cycles per sec
Use the given values of a and b and express the given limit as a definite integral.
?xk, a = 0, b = 2?
A. 
dx
B. 
dx
C. 
dx
D. 
dx