Simplify the expression. Assume that all variables are positive.(x3)7/3
A. x4
B. x7
C. x8
D. x3
Answer: B
Mathematics
You might also like to view...
Evaluate the expression for the given replacement values.z2
for z = 1.4
A. 19.6 B. 0.28 C. 2.8 D. 1.96
Mathematics
Write the statement as an inequality.y is positive
A. y < 0 B. y ? 0 C. y ? 0 D. y > 0
Mathematics
Find z1z2. Write the answer in polar form with the argument between 0° and 360°.z1 = 10(cos 30° + i sin 30°), z2 = 5(cos 10° + i sin 10°)
A. 15(cos 300° + i sin 300°) B. 50(cos 300° + i sin 300°) C. 15(cos 40° + i sin 40°) D. 50(cos 40° + i sin 40°)
Mathematics
The graph of a function f is given. On the same axes, sketch the graph of f-1. 
A. 
B. 
Mathematics