Find highest pts of r = sin(2@); value of @ for petal tips

[guitarra1]

Please help me to solve the problem.

Consider the curve r = sin(2(theta)).

a) Use calculus to find the polar coordinates of the highest point(s) on the curve.

b) Find the value of (theta) for the tip of each petal.

 

[Deleted member 4993]

Re: calculus....

Please help me to solve the problem.

Consider the curve r=sin(2(theta)).

a) Use calculus to find the polar coordinates of the highest point(s) on the curve.


b) Find the value of (theta) for the tip of each petal.

Please show your work - and tell us exactly where you are stuck.

You posted many problems - looks like parts of take-home exam - without showing a line of work.