Answer: 38 meter per second
Step-by-step explanation:
Given: The variable d models Rachel's distance from her exit (in meters) t seconds after the cameras began recording the stunt.

where -38 is the rate of change of function .
Since speed is the rate of change of position with respect to time , thus
Speed =-38 meter per second which shows decrease in distance with respect to time.
At t=0 second, d=220 meters
At t=1 second ,
meters
Distance traveled in 1 second = 220-182=38
Now, Rachel's speed=
Rachel's speed=
=38 meter per second
Velocity=distance/time
Data:distance=10 Km=10 km*(0.621 miles/1 km)=6.21 miles.time=55 minutes
Velocity=6.21 miles/55 minutes=0.11290909... miles/minute≈0.113 miles/ minute
Data: distance=1 mile.velocity=0.113 miles/minute
time=distance /velocitytime=(1 mile) / (0.113 miles/ minute)=8.85668... minutes≈8.86 minutes.
Answer: D 8.86 minutes.
Answer:
a) Ratio of snickers to cookies = 6 : 5
b) Ratio of cookies to snickers = 5 : 6
c) Ratio of cookies to total = 5 : 11
Explanations:
Number of snicker bars = 6
Number of cookies = 5
Total = 6 + 5 = 11
a) Ratio of snickers to cookies = 6 : 5
b) Ratio of cookies to snickers = 5 : 6
c) Ratio of cookies to total = 5 : 11
Answer:
7/10 of the socks are black and 2/10 of the socks are blue so 1/10 of the socks we dont know
This is simple subtaction so you subtact 7/10-2/10 which is 5/10 or 1/2
Your answer is 5/10
Answer:
Slope is 0
Step-by-step explanation:
Simplify to get y= -27
then you can see that the slope is 0
Hope it helps :)