Answer:
C
Step-by-step explanation: Plug the radius into the formula 2r so first you multiply the radius by 2, giving you 6, next, multiply 6 by pi(3.14) and you will end up with 18.849, then you round up and end up with 18.85
{ 9/2 , square root of 100, 5.123}
Step-by-step explanation:
Dividend
Divisor
and
9x+6
-3
To find the slope given two points
m = (y2-y1)/(x2-x1)
= (-5-7)/(-4- -8)
= (-12)/(-4+8)
=-12/4
= -3
