Find dy/dx without eliminating the parameter.x = ln(5t), y = e5t
A. 
B. te5t
C. 5te5t
D. 
Answer: C
Mathematics
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Find the polynomial of lowest degree that will approximate F(x) throughout the given interval with an error of magnitude less than than 10-3.F(x) = 
, [0, 1]
A. x - 
+ 
B. x + 
+ 
C. x + 
+ 
D. x - 
+ 
Mathematics
Use a positive rational exponent to write the expression.
A. (4n + 8)5/6
B. (4n + 8)6/5
C. 
D. (4n + 8)-6/5
Mathematics
Find the inverse of the function.f(x) = 
- 4 for x ? 0
A. f-1(x) = x + 4 B. f-1(x) = -(x + 4)2 C. f-1(x) = (x + 4)2 D. f-1(x) = (x - 4)2
Mathematics
An equation of the form y = (axk + b)n can be thought of as the composition of the functions f(u) = un and 
and can be written as 
where 
Use this concept to fill in the blanks.y = 
can be written as y = u- where u(x) = 3x4 + 2x3 + 13.
What will be an ideal response?
Mathematics