Tan^-1(1.4826)=56.00069928
Answer:
The midpoint is (-4.5,.5)
Step-by-step explanation:
To find the x coordinate, add the x coordinate of the ends and divide by 2
(-1+-8)/2 = -9/2 = -4.5
To find the y coordinate, add the y coordinate of the ends and divide by 2
(5+-4)/2 = 1/2 =.5
The midpoint is (-4.5,.5)
To find the rate of distance, divide 16,000 by the distance 250, to get 64, meaning every mile, the plane descends 64 feet. Can also be shown as 64/1. :) hope this helps still
Answer:
18 minutes for John to climb 45 steps.
Step-by-step explanation:
30/12 = 45/x
30x = 540
18