The 8 is a tenth. So it is pronounced the way you type it eight tenths, I don't know where it came from SORRY
I think it’s B but i’m not 100% sure
Area of a circle = π * r²:
π * 6² = 113.09
904.78 / 113.09 = 8.00 (rounded)
The height is 8.00 cm
Hope this helps! :)
Answer:
f^-1 (x)=(x/2)^(1/3)
Step-by-step explanation:
y=2x^3
x=2y^3
2y^3=x
y^3=x/2
y=(x/2)^(1/3)
A = √(15²-9²) = √(225-81) = √144 = 12
