m Oil is running into an inverted conical tank at the rate of 37 -. If the min tank has a radius 2.5 m at the top and a depth of 10 m, how fast is the depth of the oil changing when it is 8 m?

Q: Suppose the radius of a sphere are expanding at a rate of 6 inches per minute. How fast is the…

A: Let us suppose the radius of sphere be R. Given that :   dRdt=6 incheminute.  Radius=Diameter2=122=6…

Q: Water is draining from a cylindrical tank of water at a rate of 3 m / min . If the radius of the…

A:

Q: Liquid is escaping from a conical funnel at the rate of 3 cm3 /min. If the top of the funnel has a…

A: Given, r= 4 cm h= 20 cm dV/dt= 3 cm³/min Therefore, r/h= 4/20= 1/5 r= h/5

Q: 4. A basketball player is 7 feet tall walking away from a light that is 28 feet above the ground at…

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Q: A spherical snowball is melting so that its diameter is decreasing at rate of 0.1 cm/min. At what is…

A: The diameter of the snowball is decreasing at a rate of 0.1 cm/min. So, the decreasing rate of…

Q: The sides of an equilateral triangle extend at a rate of two cm per second. I drew a half-circle…

A:

Q: A particle moves on the line y = 2x + 1 in such a way that its x−coordinate changes at a constant…

A: Given line:y=2x+1.It is given that dxdt=4