Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

Lv 2989 points

shamu

Favorite Answers14%

Answers186

Personal interest : Math, Physics. Things trying to learn : Programming (Excel VBA) Current goal : Keep Employed & some certificate.

...More

Given 0<=A<= pi/6, 0<=B<= pi/3, let x=3*sin(A)+2*cos (B), y=2*sin(A)+3*cos(B), What is the area formed by points of ( x , y ) ? thanks?
1 AnswerMathematics11 months ago
How Hot the oil filled heater can get on its surface temperature ?
1 AnswerMaintenance & Repairs5 years ago
Surface area of a sphere, I know the value is 4*pi*R^2, can some one show how to find this by Calculus ?
Please explain the idea for the integral, I will try to work out the integral myself.
Thanks
2 AnswersMathematics1 decade ago

shamu

Given 0<=A<= pi/6, 0<=B<= pi/3, let x=3sin(A)+2cos (B), y=2sin(A)+3cos(B), What is the area formed by points of ( x , y ) ? thanks?

How Hot the oil filled heater can get on its surface temperature ?

Surface area of a sphere, I know the value is 4piR^2, can some one show how to find this by Calculus ?

shamu

Given 0<=A<= pi/6, 0<=B<= pi/3, let x=3*sin(A)+2*cos (B), y=2*sin(A)+3*cos(B), What is the area formed by points of ( x , y ) ? thanks?

How Hot the oil filled heater can get on its surface temperature ?

Surface area of a sphere, I know the value is 4*pi*R^2, can some one show how to find this by Calculus ?

Given 0<=A<= pi/6, 0<=B<= pi/3, let x=3sin(A)+2cos (B), y=2sin(A)+3cos(B), What is the area formed by points of ( x , y ) ? thanks?

Surface area of a sphere, I know the value is 4piR^2, can some one show how to find this by Calculus ?