Find the common ratio for the following sequence.

1/2, - 1/4, 1/8, - 1/16, ...

A. - 2

B. - 1/2

C. 1/2

D. 2

45 times 3/5 divided by 9/5

When b > 1, as x grows in the negative direction, y. When 0 < b < 1, as x grows in the negative direction, y.

What's the value of the 8 in 281480100

The race begins at a rate of 1.5 meters per second. what distance, d, is covered after, t, seconds

8x2 + 14x2 + 11x + 2 is divided by 4x + 1?

A parachutists speed during a free fall reaches 132 feet per second. What is the speed in meters per second? At this speed, how many meters will the parachutist fall during 5 seconds of free fall?

Lizzy has 6.5 hours to tutor 4 students and spend 1.5 hours in a lab. She plans to tutor each student the same amount of time. The inequality 6.

2x+4y>0-x+5y>0 A. (6, 0) B. (6, 2) C. (0, 0) D. (-4, - 2)

Find the cube root of 9,261

Law of Sines: sin (A) / a = sin (B) / b = sin (C) / c Triangle ABC has measures a = 2, b = 2, and m∠A = 30°. What is the measure of angle B? A. 15° B. 30° C. 45° D. 60°