Answer: <u>110 feet per second</u>
Step-by-step explanation:
In this problem we will assume that the car at 45 miles per hour is moving into the x direction with a high of 100 feet, and the train is going in the y direction, so they trajectories will made an angle of 90º.
Now we can calculate the speed of the trains in feet per second so:
So we can make a right triangle with sides 66 and 88 and the hypotenuse will be the rate that the trains will separate per second so:
Is important to have in mind that the initial high is not going to change how fast the trains will separate, however, if we are going to calculate the distance we should have it in the calculations.
Median is the answer.
coz mean is going to be quite low coz of 2 60's.
mode = 60. range is well 94-60 = 34.
B is the answer because when it comes to negative digits (-x) it is always the opposite of positive digits
if 3 is greater than 2 than -3 will be smaller than -2.
Actually this is because when we see the number line we come to know the order of all integers and that's when we see -2 after -3 (Left to right)
Answer:
Idk maybe the last one
Step-by-step explanation:
Answer:
Step-by-step explanation:
Hello,
as for x = 0 y = 9
Hope this helps