Estimate the error in the quadratic approximation of the given function at the origin over the given region.
A. |E(x, y)| ? 0.864
B. |E(x, y)| ? 0.432
C. |E(x, y)| ? 0.216
D. |E(x, y)| ? 0.288
Answer: D
You might also like to view...
Solve the problem.The sales of a new product (in items per month) can be approximated by 
, where t represents the number of months after the item first becomes available. Find the number of items sold per month 3 months after the item first becomes available.
A. 575 items per month B. 4375 items per month C. 775 items per month D. 2375 items per month
Simplify using the rules for exponents.(ab2)6(ab)2
A. a8b14 B. a8b10 C. a12b24 D. a8b4
Solve the equation.
= 
A. 
B. 
C. 
D. 
Use a calculator to approximate the expression. Write your answer in scientific notation, and round to the nearest tenth as needed.(2.6 × 105) + (3 × 107)
A. 3.2 × 10-7 B. 3.2 × 1012 C. 3.0 × 10-12 D. 3.0 × 107