6. Find the rate of change of the circumference of a circle with respect to the area when (a) the radius changes from 1 cm to 3 cm (b) the radius is 2 cm

Q: The radius of a right circular cylinder is increasing at a rate of 7 inches per minute, and the…

A: It is given that the radius of a right circular cylinder is increasing at a rate of 7 inches per…

Q: The rate of change of the area of a circle with respect to its radius when the diameter is 6 cm is

A:

Q: When the radius is 16mm, the area is changing at approximately

A:

Q: Explain in words and through Calculus how to find the area between two curves.

A:

Q: iv) v) Calculate the voltage in the capacitor after 5 and 30 seconds. Determine the rate of change…

A:

Q: 10. A kite 50 ft high, with 90 f of cord out. If the kite is moving horizontally at 3 ft/ sec…

A: Given:                           Height of kite =50 ft       dxdt=3 ft/sec

Q: A television camera at ground level 1000 feet from a rocket launch pad is filming the lift-off of a…

A:

Q: Given the edge of a square is about 100 cm, by how to measure it such that the

A:

Q: A circle of pollution is spreading from a broken underwater waste disposal pipe, with the radius…

A: For a circle of radius r its area is given by the formula πr2. For a function say f(x) of a variable…

Q: What is the velocity of an object falling from 6m high cliff?

A:

Q: Show that the rate of change of the area of a circle with respect to its radius is equal to the…

A: Our Aim is to show that the rate of change of area of a circle with respectto its radius is equal…

Q: Find the value of 'x':

A:

Q: an oil spill is spreading in a circle at a rate of 316.7in/sec2. at what rate is the radius changing…

A: