Use the formula for the general term (the nth term) of an arithmetic sequence to find the indicated term of the sequence with the given first term, a1, and common difference, d.Find a19 when a1 = -4, d = -
.
A. - 34
B.
C. 26
D. -
Answer: A
Mathematics
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Graph the linear inequality.y > -3
A.
B.
C.
D.
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Find the inflection points, if any, of the function. Otherwise, answer no solution.
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What will be an ideal response?
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Use the given vectors u, v, w, and z to draw the indicated vector. z - v
A.
B.
C.
D.
Mathematics
Solve.5x - y - 8z = 15-7x + 8y + 3z = 229x - 2y + z = 56
A. (-8, 9, 16) B. (8, 9, 2) C. (8, 2, 9) D. No solution
Mathematics