Solve the problem.Find the length of the curve y = ln(sin x), ?/4 ? x ? ?/2
A. ln(
)
B. ln(2
)
C. ln(
+ 1)
D. 1 - ln(
+ 1)
Answer: C
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Decide whether the problem is an equation or an expression.5x + 6 = 
A. Equation B. Expression
Solve the given differential equation. (The form of yp is given.)D2y - 2Dy + y = 2x + x2 + sin 5x(Let yp = A + Bx + Cx2 + E sin 5x + F cos 5x.)
A. y = c1ex + c2xex + 10 + 6x + x2 + 
sin 5x + 
cos 5x
B. y = c1ex + 10 + 6x + x2 - 
sin 5x + 
cos 5x
C. y = c1ex + c2xex + 10 + 6x + x2 - 
sin 5x + 
cos 5x
D. y = c1ex + c2xex + 10 + 6x + x2 - 
cos 5x + 
sin 5x
Solve the problem.The image of a figure under the translation that takes P to P' is shown. Find the original figure. Note again, the given figure is the image after translation.
A. 
B. 
C. 
D. 
Provide an appropriate response.If z = 
, find (a) 
and (b) 
.
What will be an ideal response?