it is under mapping and function
f of x is equal to -2 root x-7 plus one
Answer:
40
Step-by-step explanation:
2/8 = 10/40
3/5 = 24/40
So start with the top one and end w the bottom
Answer:
Step-by-step explanation:

Hint: 1 - Cos² A = Sin² A
55 miles is 290400 feet so you are driving at 290400 feet per hour now there are 60 minutes In an hours so divide
290400/60=4840
4840 feet per minute
there are 60 seconds in a minute so divide again
4840/60=80.67
80.67feet per second rounded