Alawn sprinkler spins in a circle. the sprinkler covers a radius of 4 feet. which choice is the closest to the area of lawn that the sprinkler can cover?

Can u guys do this ratio question. this is extremely urgent a tap is leaking water at a rage of 1l every 8 hours. how long will it take for the tap to leak a total of 300ml?

An energy plant is looking into putting in a system to remove harmful pollutants from its emissions going into earth's atmosphere. the cost of removing the pollutants can be modeled using the function c = 25000p/100 -p what is the vertical asymptote?

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)