Area= pi x r^2
hence,
pi x r^2 = 36 x pi
=> r^2=36
=>r= root over 36 = 6
in short...the radius is 6
Yes the proportial relationship all increase by the same number so that would be your rate of change
C does. 8f = 40 divide both sides by 8 to get f=5
They have two different place values one 6 is in ten thousands place the other is in the hundred thousands place
Answer:
55
Step-by-step explanation:
If 1 gift takes 1/5 an hour, then 5 gifts would take one hour. So if she makes 5 gifts an hour for 11 hours she would make 55 gifts in 11 hours.