Simplify the expression. Assume that all variables are positive.a1/2(a1/4 - a-1/4)
A. a3/4 + a1/4
B. a1/4 - a3/4
C. a3/4 - a1/4
D. a1/4 + 2a3/4
Answer: C
Mathematics
You might also like to view...
Solve the problem.A surveyor measured the length of a piece of land at 100-ft intervals (x), as shown in the table. Use Simpson's Rule to estimate the area of the piece of land in square feet.
A. 26,500 ft2 B. 27,000 ft2 C. 32,000 ft2 D. 26,000 ft2
Mathematics
Sketch a graph having the given characteristics. y0 = 10, oscillating, repelled from y = 8
A. 
B. 
C. 
D. 
Mathematics
Solve.An airplane travels 600 miles against the wind in 4 hours, and makes the return trip with the same wind in 2 hours. Find the speed of the wind.
A. 300 mph B. 75 mph C. 225 mph D. 150 mph
Mathematics
Use synthetic division to compute the quotient and remainder.
(x³ + x² – 4x – 3) ÷ (x + 2)
Mathematics