Find the first five terms of the sequence defined by the given general term.an = (-1)n + 5

A. -1,-1,-1,-1,-1
B. 1, 1, 1, 1, 1
C. -1, 1, -1, 1, -1
D. 1, -1, 1, -1, 1


Answer: D

Mathematics

You might also like to view...

Solve the absolute value equation.2 - 1 = 3

A.
B.
C.
D.

Mathematics

Parametric equations and a parameter interval for the motion of a particle in the xy-plane are given. Identify the particle's path by finding a Cartesian equation for it. Graph the Cartesian equation. Indicate the portion of the graph traced by the particle and the direction of motion.x = 3t + 2, y = 9t + -2, -? ? t ? ?

A. y = 3x - 8

Entire line, from left to right
B. y = 3x + 8

Entire line, from right to left
C. y = 3x + 8

Entire line, from left to right
D. y = 3x - 8

Entire line, from right to left

Mathematics

Match the graph with the correct equation.

A. y = sin x cos (-1) - cos x sin (-1) B. y = sin x cos (-1) + cos x sin (-1) C. y = cos x cos (-1) - sin x sin (-1) D. y = cos x cos (-1) + sin x sin (-1)

Mathematics

Provide an appropriate response.The following proportion is not true. Change any one of the numbers in the proportion to make it true.  

What will be an ideal response?

Mathematics