A. If you draw the graphs you will find that B, C and D are all false.
Answer:
The value of -2 is <u>LESS THAN</u> the value of 1.5 because -2 lies to the <u>LEFT</u> of 0 and 1.5 lies to the <u>RIGHT</u> of 0 on the number line
Step-by-step explanation:
An inertial reference frame is a frame of reference in which a body remains at rest OR moves with a constant LINEAR velocity. Answer choices A, C, and D are moving linearly at a constant rate and are all inertial frames of reference. Answer choice E is motionless, and is therefor an inertial frame of reference. Answer choice B is rotating at a constant rate. Rotation is not an inertial frame of reference.
Therefor, the answer is B.
18 miles are 2/3 of the total length home so 1/3 is 18/2=9 miles
the total length of his drive is 3(1/3) = 3·9= 27 miles
answer is 27 miles