Give the first five terms of the sequence for which an is given.an = n2 - n, n = 1, 2, 3...
A. 0, 3, 8, 15, 24
B. 0, 2, 6, 12, 20
C. 1, 4, 9, 16, 25
D. 2, 6, 12, 20, 30
Answer: B
Mathematics
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Use exponential regression to estimate the value of . Round your answer to two decimal places.
t 1.67 4.46 6.77 9.32 11.54 y 3.95 8.71 18.58 40.67 82.91?
A. 238.99 B. 239.92 C. 24.53 D. 26.01
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Write a polar equation of a conic that has its focus at the origin and satisfies the given conditions. Parabola, directrix y = -3
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Add or subtract. Write the answer in lowest terms. -
A.
B.
C.
D.
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Find the slope of the line that passes through the given points.(10, 9) and (10, -3)
A.
B. 0
C.
D. undefined
Mathematics