Answer:
100 miles
Step-by-step explanation:
Remark
All you need do is start at 4 hours on the y axis and go right until you hit a dot. When you do, go down until you hit a number on the x axis.
It helps if you mark up the graph.
Go right from 4
You hit a dot
Look down.
You should see 100. That's how far you go in 4 hours.
Note
This is an odd graph. Usually time is on the x axis.
Answer:
232.36
Step-by-step explanation:
double the radius and multiply by 3.14
Answer:
90
Step-by-step explanation:
If z varies inversely as w^2 then:
z=k/(w^2)
z=10 when w=6:
10=k/36---> k=360
z=k/2^2
z=360/4=90
