Find the first term, the common difference, and give a recursive formula for the arithmetic sequence.6th term is 25; 13th term is -38
A. a1 = 70, d = 9, an = an-1 + 9
B. a1 = 79, d = -9, an = an-1 - 9
C. a1 = 70, d = -9, an = an-1 - 9
D. a1 = 79, d = 9, an = an-1 + 9
Answer: C
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A. {ln 14} B. {e8 + 6} C. {e48} D. {ln 8 - 6}
Find a rectangular equation for the plane curve defined by the parametric equations.x = t3 + 1, y = t3 - 10; -2 ? t ? 2
A. y = - x2; for x in -4 ? x ? 4 B. y = x - 11; for x in -7 ? x ? 9 C. y = - x - 11; for x in -7 ? x ? 9 D. y = x3; for x in -3 ? x ? 1
Provide an appropriate response.Evaluate: 
A. 
B. 
C. 
D. 