Rewrite the expression with a positive rational exponent. Simplify, if possible.

A.
B.
C. y7/2
D. y1/7

Answer: D

Mathematics

You might also like to view...

Complete the equation so the result is an identity. cos x = (cot x)()

A. csc x B. sec x C. tan x D. sin x

View
Mathematics

Solve the equation in part (a) graphically, expressing the solution to the nearest hundredth. Then, use the graph to solve the associated inequalities in parts (b) and (c), expressing endpoints to the nearest hundredth.(a)   = 0; (b)   > 0; (c)   < 0

A. (a) {0.86} (b) (0.86, ?) (c) (-?, 0.86) B. (a) {0.25} (b) (0.25, ?) (c) (-?, 0.25) C. (a) {1} (b) (1, ?) (c) (-?, 1) D. (a) {0.40} (b) (0.40, ?) (c) (-?, 0.40)

View
Mathematics

Solve the problem.Find the magnitude of the difference between a windchill factor of -75 and a windchill factor of -25.

A. -50 B. 100 C. 50 D. -100

View
Mathematics

Sketch and label.Acute ?ABC

A.

B.

C.


D.

View
Mathematics