Determine whether the statement is true or false.The graph of 
+ 
= 1 is an ellipse centered at (-5, -1).
A. True
B. False
Answer: B
Mathematics
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Find a parametrization for the line segment beginning at P1 and ending at P2.P1(3, 0, -2) and P2(0, 5, 0)
A. x = 3t, y = -5t + 5, z = -2t, 0 ? t ? 1 B. x = -2t, y = -4t + 5, z = 3t, 0 ? t ? 1 C. x = -3t + 3, y = 5t, z = 2t - 2, 0 ? t ? 1 D. x = -2t + 3, y = -4t, z = 3t - 2, 0 ? t ? 1
Mathematics
Find the area. Use ? ? 3.14 when needed.
A. 18 ft2 B. 15 ft2 C. 36 ft2 D. 16 ft2
Mathematics
Add in the indicated base. 
A. 210four B. 220four C. 110four D. 120four
Mathematics
Use the formula for the general term (the nth term) of a geometric sequence to find the indicated term of the sequence with the given first term, a1, and common ratio, r.Find a8 when a1 = 5, r = 3.
A. 10,939 B. 32,805 C. 26 D. 10,935
Mathematics