What is the true solution to ln 20 + ln 5 = 2 ln x ?

x=5

x=10

x=50

x=100

ln(20×5)=InX^2

In100=InX^2

X^2=100

X=10

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

the function makes a strait line horizontally with no x intercept but a y intercept at 9.