Find all x-intercepts of the function.f(x) = 2x1/2 - 7x1/4 - 15
A. (625, 0)
B. (-5, 0), (-3, 0)
C. (5, 0), (- , 0)
D. (625, 0), (, 0)
Answer: A
Mathematics
You might also like to view...
Solve the problem.A poker hand consists of 5 cards dealt from an ordinary deck of 52 playing cards. How many different hands are there consisting of four hearts and one spade?
A. 13 B. 9295 C. 715 D. 728
Mathematics
Solve the problem.Find the value of a if the tangent to the curve of y = -0.5x2 +ax has a slope of 1 for x = 12 .
A. -12 B. 12 C. 13 D. -13
Mathematics
Simplify.g4 ? g
A. g5 B. 4g C. (2g)5 D. g4
Mathematics
Provide an appropriate response.Show that is equivalent to -
.
What will be an ideal response?
Mathematics