Find the quadratic approximation of f at x = 0.f(x) = tan-1 3x

A. Q(x) = 1 - 3x2
B. Q(x) 1 + x2
C. Q(x) = 3x
D. Q(x) = 1 + 3x2

Answer: C

Mathematics

You might also like to view...

Find the second derivative of the function. ?

What will be an ideal response?

View
Mathematics

Solve using the substitution method. Use a graphing calculator to check your answer.   x + 2y = 196x + 12y = 114

A. (0, 0) B. (6, 6) C. No solution D. Infinitely many solutions

View
Mathematics

Provide the proper response.If p is a prime number, is  in simplified form? Explain.

What will be an ideal response?

View
Mathematics

Find an equation for the ellipse described. Graph the equation.Vertices at (5, -4) and (5, 8); length of minor axis is 6

A.

 +  = 1
B.

 +  = 1
C.

 +  = 1
D.

 +  = 1

View
Mathematics