Find f ? g.f(x) = x + 12, g(x) = x + 4
A. x2 + 48
B. x2 + 16x + 16
C. x2 + 13x + 48
D. x2 + 16x + 48
Answer: D
Mathematics
You might also like to view...
Find the limit.
A. 0 B. 1 C. ? D. No limit
Mathematics
Find the least common multiple of the pair of polynomials. x2- 6x+ 8, x2- 4x+ 4
A. (x - 4)(x - 2)(x - 2) B. (x - 2)(x - 2) C. (x + 4)(x + 2)(x - 2) D. (x - 4)(x - 2)
Mathematics
Find the length and direction (when defined) of u × v.u = -5i + 2i , v = i - j
A. 7; 7k B. 3; -3k C. 7; -7k D. 3; 3k
Mathematics
Multiply and, if possible, simplify. Assume that all variables represent nonnegative numbers.
? 
A. 4x5
B. 2
C. 2x10
D. 2x5
Mathematics