When using the integral test, the function must be _____, _____, and _____ for when x is greater than or equal to 1.
A. increasing, continuous, and negative
B. decreasing, discontinuous, and negative
C. decreasing, continuous, and positive
D. increasing, continuous, and positive
Answer:A
When using the integral test, the function must be _____, _____, and _____ for when x is greater than or equal to 1.
A. increasing, continuous, and negative B. decreasing, discontinuous, and negative C. decreasing, continuous, and positive D. increasing, continuous, and positive