Determine whether the sequence is arithmetic.2, -3, -8, -13, -18, ...

A. Arithmetic
B. Not arithmetic


Answer: A

Mathematics

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Find the perimeter of the polygon described. Write any improper fractions as mixed numbers.An equilateral triangle; one side is 6 m.

A. P = 18 m B. P = 24 m C. P = 12 m D. not enough information given

Mathematics

Determine the first five terms of the geometric sequence.a1 = -5, r = -4

A. -4, 20, -80, 320, -1280 B. -5, -20, -80, 320, -1280 C. -5, -9, -13, -17, -21 D. -5, 20, -80, 320, -1280

Mathematics

Graph.7x + 6 = 6x + 2y

A.

B.

C.

D.

Mathematics

List the potential rational zeros of the polynomial function. Do not find the zeros.f(x) = x5 - 5x2 + 6x + 5

A. ± , ± 1, ± 5
B. ± 1, ± 
C. ± 5, ± 
D. ± 1, ± 5

Mathematics