Find the quadratic approximation of f at x = 0.f(x) = esin 9x

A. Q(x) = 9x - x2
B. Q(x) = 1 - 9x + x2
C. Q(x) = 1 + 9x + x2
D. Q(x) = 9x + x2

Answer: C

Mathematics

You might also like to view...

Find the derivative of the function.h(x) = 4

A. 43
B. 3
C. -43
D.

View
Mathematics

Perform the indicated operation. Simplify if possible. + 

A. 3m
B.
C.
D.

View
Mathematics

Simplify the algebraic expression.-14.4b2 + 25.5b2

A. -39.9b2 B. -11.1b2 C. 11.1b4 D. 11.1b2

View
Mathematics

Completely factor the polynomial or state that the polynomial is prime.49x2 - 1

A. (7x - 1)(7x + 1) B. prime C. (7x - 1)2 D. (7x + 1)2

View
Mathematics