The path of a snowboarder performing stunts is given by the equation ft=-16(t-2)(t+1), where t is time in seconds and y is the duration of the stunt. Graph the function. What are the x-intercepts? Explain the meaning of the x-intercepts in the context of the problem. How long does the stunt last?

but which class are u may know that first

for this case we have that by definition, the surface area of a cylinder is given by:

where:

r: it is the radius of the cylinder

h: it is the height of the cylinder

we can also rewrite it as:

where:

la: it's the lateral area

ba: area of the base

option a

it will take 9 minutes