Find the length of the curve.The curve r = 9 sin3 
, 0 ? ? ? 
A. 
(5? - 8)
B. 27(3
- ?)
C. 
(5? - 9
)
D. 
(2? - 3
)
Answer: D
Mathematics
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Solve the problem.Evaluate src="https://sciemce.com/media/4/ppg__10615191636__f1q49g7.jpg" alt="" style="vertical-align: -4.0px;" />
Rwhere R is the parallelepiped enclosed by the planes 
A. 
B. 
C. 
D. 
Mathematics
Write the function as a product of linear and irreducible quadratic factors, all with real coefficients.f(x) = 3x3 - 8x2 + 2x - 15
A. (x - 3)(2x2 + x + 5) B. (x - 3)(3x2 + 2x - 5) C. (x - 3)(3x2 + x + 5) D. (x + 3)(3x2 + x + 5)
Mathematics
Solve the equation.
- 4 = 1
A. -21 B. -35 C. 21 D. 35
Mathematics
Which inequality listed below is represented by this graph?
A. 
B. 
C. 
D. 
Mathematics