Find the first five terms of the recursively defined sequence.a1 = -5, an = an-1 + 3

A. 0, 3, 6, 9, 12
B. -5, 3, 6, 9, 12
C. -2, 1, 4, 7, 10
D. -5, -2, 1, 4, 7


Answer: D

Mathematics

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Identify the given number as "Rational", "Irrational", or "Not a real number". If the number is rational, give its exact value. If the number is irrational, give a decimal approximation to the nearest thousandth.

A. Irrational, -11.958 B. Not a real number C. Rational, -11.958 D. Irrational, 11.958

Mathematics

Graph the function.y = 9 - 8

A.

B.

C.

D.

Mathematics

Solve the equation on the interval [0, 2?).(tan x + 1) (cos x + 1) = 0

A. , 2?
B. 0, 
C. 0, 
D. , ?, 

Mathematics

Add.-5.1 + (-8.7)

A. 3.6 B. -3.6 C. -13.8 D. 13.8

Mathematics