Find the exact value of the expression.sin 
A. 
B. 
C. 
D. 
Answer: D
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Find the area of the specified region.Inside one leaf of the four-leaved rose r = 3 sin 2?
A. 
- 
B. 
C. 
D. 
Write using radical notation. Then, simplify, if possible.x1/4
A. x-4
B. 
C. 
D. 
Find the Taylor polynomial of order 3 generated by f at a.f(x) = x2, a = 8
A. P3(x) = 1 + 16(x - 8) + 24(x - 8)2 + 32(x - 8)3 B. P3(x) = 64 + 16(x - 8) + (x - 8)2 C. P3(x) = 64 + 16(x - 8) + 24(x - 8)2 + 32(x - 8)3 D. P3(x) = 1 + 128(x - 8) + 1,536(x - 8)2 + 16,384(x - 8)3
Find the vertex, focus, and directrix of the parabola with the given equation.(x - 1)2 = 20(y - 3)
A. vertex: (-1, -3) focus: (-1, 2) directrix: y = -8 B. vertex: (3, 1) focus: (3, 6) directrix: y = -4 C. vertex: (1, 3) focus: (1, -2) directrix: x = 8 D. vertex: (1, 3) focus: (1, 8) directrix: y = -2