Simplify the expression. Assume that all variables are positive.
A. 4z8
B. 16z5
C. 4z10
D. 4z5
Answer: D
Mathematics
You might also like to view...
Write the decimal as a fraction or mixed number in lowest terms.0.974
A. 
B. 
C. 
D. 
Mathematics
Determine the sample space for the experiment. ? Two prize winners are selected from six people: A, B, C, D, E, and F. ?
A. S = {AB, AC, AD, AE, BC, BD, BE, CD, CE, DE} B. S = {AB, AC, AD, AE, AF} C. S = {AB, AC, AD, AE, AF, BC, BD, BE, BF, CD, CE, CF, DE, DF, EF} D. S = {AB, AC, AD, BC, BD, CD} E. S = {AB, CD, EF}
Mathematics
Solve.Find the volume of the torus generated by revolving the circle (x - 9)2 + y2 = 1 about the y-axis.
A. 9?2 B. 18?2 C. 27?2 D. 36?2
Mathematics
Evaluate the expression.-73
A. 21 B. -21 C. -343 D. 343
Mathematics