Answer: she forgot to multiply the radius by 2 in the formula .
Step-by-step explanation:
There is no image but I am happy to help if you attach one
Answer:
false
Step-by-step explanation:
SO YOU HAVE X(-14X+9). ALL YOU DO IS THE DISTRIBUTION PROPERY OR MULIPLE BY X
SO WE GET -14X^2+9X.
X(-14X+9)= -14X(*)X+9(*)X= -14X^2+9X
HOPE THIS HELPS