H(t)=-16t^2+48t what is the axis of symmetry and what does it represent?

The line of symmetry is t = 3/2

Step-by-step explanation:

To find the line of symmetry, we use the equation given to find it using a quadratic.

-b/2a

In this equation, a is equal to the coefficient of t^2 and b is the coefficient of t.

-(48)/2(-16)

-48/-32

3/2

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.

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