Solve for real roots.x2/5 - x1/5 - 2 = 0
A. x = 32, -1
B. x = 2, -1
C. x = -2, 1
D. x = -32, 1
Answer: A
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Provide an appropriate response.Determine the x-and y-intercepts, if they exist, of the graph of 
- 
= 1. Also determine whether the graph is symmetric about the x-axis, the y-axis, the origin, or the line y = x.
What will be an ideal response?
Determine whether the given sequence is arithmetic, geometric, or neither. If the sequence is arithmetic, find the common difference; if it is geometric, find the common ratio.{3n2}
A. Arithmetic; d = 3
B. Geometric; r = 3
C. Geometric; r = 
D. Neither
Solve the problem.If a rock is thrown vertically upward from the top of a building 80 feet high with an initial velocity of 64 feet per second, the height, h, above ground level after t seconds is given by h = -16t2 + 64t + 80, where h is in feet and t is in seconds. What is the maximum height the rock will reach?
A. 80 ft. B. 144 ft. C. 16 ft. D. 84 ft.
Provide an appropriate response.Is it true that the expression 7x3 - 80 has no common factor other than 1?
A. Yes, this is true. B. No, this is not true.