The answer is X=-7 and X=6
99
/ \
11 9
/ \
3 3
165
/ \
33 5
/ \
3 11
GCF=3
4/3pi *r3 = 972pi
Divide both side by pi
4/3 *r3 = 972
r3 = 972* 3/4
r3 = 729
r = the square root of 729 to the third power (I don't know if I'm expressing this correctly but answer is 9, hope you get that)
r = 9 that's your answer.
Hope it's correct, appreciate if you could let me know
An improper fraction is when the numerator is greater. For example, 1 7/8 = 15/8
Step-by-step explanation:
y = mx + b
y = -7x + 7
this assumes m = - 7 , it got chopped off, otherwise what ever slope is change the first 7 for that number.
