Write out the first five terms of the sequence.{sn} = {2n}
A. s1= 4, s2= 8, s3= 16, s4= 32, s5= 64
B. s1= 2, s2= 4, s3= 8, s4= 16, s5= 32
C. s1= 1, s2= 2, s3= 4, s4= 8, s5= 16
D. s1= 1, s2= 4, s3= 9, s4= 16, s5= 25
Answer: B
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A. x = 
, 
B. x = 
, 
C. x = ?
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Find the first year's depreciation using the sum-of-the-years'-digits method of depreciation. Round to the nearest dollar.
A. $28,000 B. $42,000 C. $17,500 D. $52,500
Classify the following as the equation of a parabola, a circle, an ellipse, or a hyperbola.y = 
A. Circle B. Parabola C. Hyperbola D. Ellipse
Specify the coordinates of the vertices and foci and find the equations of the asymptotes of the given hyperbola.36y2 - 9x2 = 324
A. Vertices: (±6,0); foci: (±3
, 0); asymptotes: y = ±
x
B. Vertices: (±3, 0); foci: (±6, 0); asymptotes: y = ±
x
C. Vertices: (0, ±3); foci: (0, ±3
); asymptotes: y = ±
x
D. Vertices: (0, ±3); foci: (±3
, 0); asymptotes: y = ±
x