Evaluate the expression without using a calculator. (Assume the variable represents a positive number.)
?
What will be an ideal response?
Mathematics
You might also like to view...
Solve the problem.A manufacturer contracts to mint coins for the federal government. How much variation dr in the radius of the coins can be tolerated if the coins are to weigh within 1/50 of their ideal weight? Assume that the thickness does not vary.
A. 2.0% B. 1.0% C. 0.010% D. 0.020%
Mathematics
Match the surface show below to the graph of its level curves.
A. 
B. 
C. 
D. 
Mathematics
Find the average rate of change for the function between the given values.f(x) = 2x - 6; from 1 to 3
A. 6 B. 2 C. -2 D. -6
Mathematics
Multiply and simplify.510 ? 5-3
A. 510 B. 57 C. 54 D. 53
Mathematics