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

A. p2(x) = 2x
B. p2(x) = 4x2
C. p2(x) = 1 - 2x
D. p2(x) = 1 + 2x


Answer: A

Mathematics

You might also like to view...

Write the inequality using interval notation. Graph the inequality.x > -5

A. (-5, ?)

B. [-5, ?)

C. (-?, -5)

D. (-?, -5]

Mathematics

One way to weigh a very light object is to weigh a large number of the items and then divide to find the weight of one item. Before dividing, the weight of the packaging must be subtracted to find the net weight. Complete the table below. ?  

A. Weight of one item in grams: 0.6 g
Net Weight: 330 g
Total Weight: 354 g
B. Weight of one item in grams: 0.6 g
Net Weight: 354 g 
Total Weight: 402 g
C. Weight of one item in grams: 6 g
Net Weight: 3540 g
Total Weight: 3564 g
D.

Weight of one item in grams: 0.6 g
Net Weight: 354 g 
Total Weight: 378 g

Mathematics

A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence.a1 = 1, an+1 = 6an

A. 6, 7, 8, 9, 10 B. 1, 6, 36, 216, 1296 C. 1, 7, 13, 19, 25 D. 6, 36, 216, 1296, 7776

Mathematics

Graph the one-to-one function as a solid curve and its inverse as a dashed curve on the same axes.f(x) = 

A.
 
B.
 
C.
 
D.
 

Mathematics