Express the function in terms of x.If f(u) = u5 and u = x3 + 8, then express 5u4 ? 3x2 in terms of x alone.
A. x2(15x3 + 8)4
B. 15(x5 + 8)4
C. (15x5 + 8)4
D. 15x2(x3 + 8)4
Answer: D
Mathematics
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Find the derivative.y = 
A. 
+ 
B. 
C. 
- 
D. 
Mathematics
Factor. Check by multiplying.48x6y8 + 48x4y6 - 72x2y3
A. 24x2(2x4y8 + 2x2y6 - 3y3) B. 24(2x6y8 + 2x4y6 - 3x2y3) C. 24x2y3(2x4y5 + 2x2y3 - 3) D. No common factor
Mathematics
Graph the linear function and give the domain and range.h(x) = 5
A. D = {5},
R = (-?, ?)
B. D = (-?, ?),
R = {5}
Mathematics
Determine if the item described is designed in accordance with the golden ratio.A modern sculpture has a width of 3730 centimeters and a height of 6035 centimeters.
A. No B. Yes
Mathematics