Factor.15z3 + 4z2 - 4z
A. z(15z + 1)(z - 4)
B. (z2 - 2)(15z + 2)
C. (3z - 2)(5z + 2)
D. z(3z + 2)(5z - 2)
Answer: D
Mathematics
You might also like to view...
Simplify the expression.20 + 19 ? 22
A. 438 B. 61 C. 858 D. 402
Mathematics
Rationalize the denominator and simplify. Assume that variables represent positive values.
A. 
(
+ 1)
B. 
(
+ 1)
C. 
(
- 1)
D. 
(
+ 1)
Mathematics
Sketch a vector v that models the given situation and express v as 
. A tailwind of 51 miles per hour relative to an airplane flying on a bearing of 340° (Round to the nearest whole number.)N
S
A.
v =  |
B.
v =  |
C.
v =  |
D.
v =  |
Mathematics
Plot the ordered pair in the Cartesian plane, and state in which quadrant or on which axis it lies.(2, 3)
A. Quadrant I
B. Quadrant IV
C. Quadrant II
D. Quadrant I
Mathematics