Answer:
x=1
Step-by-step explanation:
3x-7 =4 - 8x
3x+8x =4+7
11x= 11
volume of cylinder=πr^2h
=3.14*4=2^2*6
=4=3.14*4*6
=3.14*24
=75.36
=75.4 inches ^3
=
what is the question
Discriminant: -28
Number of real roots: 2
