Factor.2x3 + 6x2 - 20x
A. Prime
B. 2x(x + 2)(x - 5)
C. 2x(x - 2)(x + 5)
D. (2x2 + 4x)(x - 5)
Answer: C
You might also like to view...
Use a CAS to perform the integration.
A. 
ln x - 
+ C
B. 
ln x - 
+ C
C. 
ln x + 
+ C
D. 
ln x - 
+ C
Solve the logarithmic equation.log4 (x + 4) + log4 (x - 4) = 1
A. 2
B. 4
C. 
D. 20
Solve the problem.A metal fabrication company makes corrugated metal sheets. The corrugated sheets have cross sections in the shape of the curve 
If the corrugated sheets are stamped from flat sheets, how wide should the original material be? Give your answer to two decimal places.
A. 14.67 B. 38.09 C. 27.15 D. 23.81
Use your graphing calculator to find the solutions to the equation to the nearest tenth of a degree in the interval 
by defining the left side and right side of the equation as functions and then finding the intersection points of their graphs. Make sure your calculator is set to degree mode.
?
sin ?- 4 = 7sin ?
What will be an ideal response?