Completely factor the polynomial.3x3 + 9x2 - 30x
A. 3x(x + 2)(x - 5)
B. 3x(x - 2)(x + 5)
C. (x - 2)(3x2 + 15)
D. (3x2 + 6x)(x - 5)
Answer: B
Mathematics
You might also like to view...
Find the length of the missing side in the right triangle.
A. 4
B. 4
C. 2
D. 2
Mathematics
Solve the problem.A car with constant acceleration goes from 0 to 150 mph in 1 minute. How far does the car travel during that minute?
A. 2.5 miles B. 1.25 miles C. 75 miles D. 0.125 miles
Mathematics
Find an equation of an ellipse satisfying the given conditions.Foci: (0,-4) and (0, 4) ; length of major axis: 14
A. 
+ 
B. 
+ 
C. 
+ 
D. 
+ 
Mathematics
Solve.Suppose you just received a job offer with a starting salary of 
per year and a guaranteed raise of 
per year. How many years will it be before you've made a total (or aggregate) salary of 
?
A. 18 years B. 20 years C. 25 years D. 21 years
Mathematics