<span>7/3+3(2/3−1/3)^2
= 7/3 + 3(1/3)^2
= 7/3 + 3(1/9)
= 7/3 +1/3
= 8/3</span>
Answer:
x= 40
y= 15
sum= 55
Step-by-step explanation:
0.125 sorry if I’m wrong :(
Hi, thank you for posting your question here at Brainly. I hope I would be able to help you with my simple explanation:)
To calculate for the volume of a cone, the formula would be
V = 1/3*pi*r²*h
where r = 12 cm, h = 8 cm
So,
V = 1/3*pi*12²*8
V = 384*pi
This problem is far beyond my capability this problem is declared to be one of the toughest in the world due to it not agreeing with the quadratic formula
