An inverted pyramid is being filled with water at a constant rate of 25 cubic centimeters per second. The pyramid, at the top, has the shape of a square with sides of length 7 cm, and the height is 11 cm. Find the rate at which the water level is rising when the water level is 4 cm.

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A: Solving the problem by finding the proper substitution.

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A: We have to solve a,b and c.

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A: To determine the value of C in on the antiderivative of Fx=sin3x cos5x for x=0.16 and y=1.2.

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A: Solution is given below:

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A: Please see the answer below.

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A: The given function f(x)=x+1 over the interval [0,3]

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A: We will solve the integral.

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A: Given query is to find indicated limits.

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A: This question is based on Trigonometric equation.

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A: We can solve question no 4 as below.

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A: Given query is to find the rate of change of distance.

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A: Given problem:- The age T, in years, of a haddock can be thought of as a function of its length L,…

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A: We will evaluate the integral as following.