A Circle's radus is Incrensing at a rate f 2 feet Pur Second: a) How fast the radius is 18 feet ? is the iCircle's circumferen ce increasing when b) Hot fast is The circle's area Incrensing when the ! radius Is 36 1Inches ?

Q: Jesc'x dx

A:

Q: Riders on a ferris wheel travel in a cricle in a vertical plane. A particular wheel has a radius of…

A: Let radius of the wheel is R = 40 feet  and angular velocity is 2 rev/min  Angular velocity w =( 2×…

Q: Find the value of cot (§). Enter an exact answer.

A: Solution: cotπ3

Q: Cannot solve

A: We will change arcsec into arccos first using the formula

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

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Q: The temp of water “T” in degrees Celsius after being heated for “t” seconds is illustrated by 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: An object dropped from a height of 180 meters   hits the ground with velocity ???

A:

Q: lima sin(1/x) x→0

A: Using squeeze theorem

Q: * Question 18 R

A: Given query is to find the measure of indicated arc.