Combine like terms whenever possible.-4x2 - 12x - 8x2
A. 4x2 - 12x
B. -24x
C. -12x2 - 12x
D. -24x2
Answer: C
Mathematics
You might also like to view...
Translate the question into a proportion. Do not solve.45% of what number is 14.4?
A. 
= 
B. 
= 
C. 
= 
D. 
= 
Mathematics
Find an equation of a polynomial function of least degree having the given complex zeros, intercepts, and graph.f(x) has complex zero 5i
A. f(x) = 
(x2 - 25)
B. f(x) = 
(x2 + 25)
C. f(x) = 
(x2 + 25)
D. f(x) = 
(x2 + 5)
Mathematics
Perform the indicated operation and simplify. Write the answer in the form a + bi.
A. 
+ 
i
B. 
- 
i
C. 
+ 
i
D. 
- 
i
Mathematics
Solve the problem.Which of the following polynomial functions might have the graph shown in the illustration below? 
A. f(x) = x(x - 2)2(x - 1) B. f(x) = x2(x - 2)(x - 1) C. f(x) = x(x - 2)(x - 1)2 D. f(x) = x2(x - 2)2(x - 1)2
Mathematics