Use the rules of exponents to simplify. Write the answer with positive exponents. Assume that all variables represent positive values.z-2/5 ? z3/5
A. z6/5
B. z-1/5
C. z5/6
D. z1/5
Answer: D
Mathematics
You might also like to view...
Solve.The orbit of a comet is an ellipse with eccentricity e = 0.113 with the sun at a focus. If its minimum distance to the sun is 0.21 AU, what is its maximum distance from the sun?
A. 0.47 AU B. 0.23 AU C. 0.26 AU D. 0.24 AU
Mathematics
For the pair of functions, find the product (fg)(x).f(x) = 4x + 4, g(x) = 2x - 7
A. 2x2 - 26x - 56 B. 8x2 - 36x + 28 C. 6x2 + 19x - 28 D. 8x2 - 20x - 28
Mathematics
Find the hypotenuse of a right triangle with legs of a = 5 and b =12.
What will be an ideal response?
Mathematics
Provide an appropriate response.By using a formula, the percent markup based on selling price can be converted to percent markup based on cost.
A. True B. False
Mathematics