QUESTION 8 An arc of a curve is defined by the parametric equations:
x=2(3coso - cos30), y= 2(3sino - sin30)
between the points corresponding to 0 = 0 and 0 = .
If the area, Sof the surface of revolution formed when this arc
is rotated through an angle of 2 n is in the form:
S=mi" where mand n are integers to be found.
There values of m and n are:​

hiking down a winding trail.

step-by-step explanation:

360/29

step-by-step explanation:

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

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