Question

Asked Apr 8, 2019

Solve and explain Q#7

Step 1

Suppose *r* denotes the radius of the base and *h* denotes the height of the can.

Step 2

Note that the volume of a cylinder with radius r and height h is V = π r^{2} h.

Step 3

Since, the top of the can is open, the surface area of the can is S = πr2 + 2&p...

Tagged in

Q: Because a new employee must learn an assigned task, production will increase with time. Suppose that...

A: To find the number of units completed in t hours by the new employee, integrate the rate of performa...

Q: During the first four months of employment, the monthly sales S (in thousands of dollars) for a new ...

A: Part (a)S= S(x)= 9 / x + 10 + x / 4, x ≥ 4The given function is defined only for x ≥ 4. We don't hav...

Q: Find the position and velocity of an object moving along a straight line with the given acceleratio...

A: Obtain the velocity as follows.

Q: Evaluate the integral in cylindrical coordinates. Please see attached image.

A: To calculate the value of the integral in cylindrical coordinates which is shown below,

Q: Hello, I need help understanding how to form a general formula, using f(x)=5 tan x, for all the sol...

A: Consider the provided function.

Q: If the formula describing the distance s(in feet) an object travels as a function of time(in seconds...

A: The distance s(in feet) an object travels as a function is s = 100 + 160 t -16t2.It is known that, t...

Q: please explain how to do question 7c

A: The given integral is ∫(1-3x)4dx.

Q: I need D,E,F

A: (D) When the object strick ground then s=0Answer(D) The object stricks ground at 60 s.

Q: how do i get number 3

A: Expanded the expression of f(x) first then used the exponent rule to find the derivatives.