1. x1/2=
VA(the vertical asymptotes):
x=-5, x=22. x1/2=
VA:
x=3, x=63.
=∞
There is no HA.
4.
HA :
y=7/25.
=∞
There is no HA.
6. m=
m = 1
b=
b = -6
OA:
y = x - 67. Same method:
m = 2
b = 0
OA:
y = 2x8. m = 0
There is no OA.
m = 4
b=-1
OA:
y=4x-1
Answer:
119.23%
Step-by-step explanation:
310/260=1.192307692307692 ---> 1.19.23%
Amy's average speed during her whole journey from London to Newcastle (300 miles) was 51.422 miles per hour.
<h3>How to calculate the average speed?</h3>
This is calculated by taking the total distance and dividing it into the total time.
<h3>What was Amy's average speed?</h3>
First part of ther journey: 165 miles at 60mph, which is equal to 2.75 hours
- Time: distance/speed
- Time: 165 miles/ 60 mph= 2.75 hours
Second part of her journey: 135 miles in 3.083 hours (3 hours and 5 minutes)
- Total distance: 300 miles
- Total time: 2.75 hours + 3.084 = 5.834
Average speed: 300 miles / 5.834 = 51.422 miles per hour
Learn more about average speed in: brainly.com/question/12322912
I would like to help but i dont know either
