Factor the expression. Express your answer so that only positive exponents occur. x6/7 + 3x2/7
A. x2/7(x-4/7 + 3)
B. x1/7(x6/7 + 3)
C. x1/7(x4/7 + 3)
D. x2/7(x4/7 + 3)
Answer: D
You might also like to view...
Fill in the blank with one of the words or phrases listed below. 
A 
equation is one that can be written in the form ax2 + bx + c = 0 where a, b, and c are real numbers and a is not 0.
A. quadratic formula B. quadratic C. completing the square D. discriminant
Determine whether the infinite geometric series has a limit. If a limit exists, find it.0.16 + 0.0016 + 0.000016 + . . .
A. 
B. 
C. 
D. No limit
Solve using Cramer's rule.3x1 + 3x2 = 92x1 + x2 = 1
A. (5, -2) B. (-5, -2) C. (-2, 5) D. (2, -5)
The line graph shows the recorded hourly temperatures in degrees Fahrenheit at an airport. Use the graph to answer the question.
At what time was the temperature the highest?
A. 2 p.m. B. 5 p.m. C. 1 p.m. D. 12 p.m.