Answer:
Step-by-step explanation:
3n+8=35
subtract 8 on both sides
3n=27
n=9
Its is a function. mentally connect the dots. run your pencil across the paper parallel to the y-axis. if none of the points have touch the pencil it is a function. another way to check. look at the X value of all the coordinates. if they are all different its a function.
A=PIEr^2, letting r=14
a=PIE(14)^2
=615.75ft^2
use the symbol pie as the substitution for the actual word
Answer:
70
Step-by-step explanation:
it's just simple math. hope this helped have a food day
