Solve the problem.Write 490 out of 500 college students as a decimal and as a percent.
A. 9.8, 980%
B. 0.98, 980%
C. 0.98, 9.8%
D. 0.98, 98%
Answer: D
Mathematics
You might also like to view...
An expression that occurs in calculus is given. Write the expression as a single quotient in which only positive exponents and/or radicals appear.(x2 - 1)1/2 ? 
(2x + 5)1/2 ? 2 + (2x + 5)3/2 ? 
(x2 - 1)-1/2 ? 2x
A. 
B. (x2 - 1)1/2 (2x + 5)-1/2(5x2 + 5x - 3)
C. (x2 - 1)1/2 (2x + 5)1/2(5x2 + 5x - 3)
D. 
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
Write the fraction as a percent. Round to the nearest tenth of a percent if necessary.
A. 16.3% B. 203.1% C. 162.5% D. 80%
Mathematics
Multiply and simplify.(1 - cos x)(1 + cos x)
A. cos2x - 1 B. 1 + 2 sin2x C. sin2x D. sin x + 2 csc x
Mathematics