if (asquare-bsquare)sintheta=2abcostheta=asquare+bsquare then prove that

if (asquare-bsquare)sintheta=2abcostheta=asquare+bsquare then prove that tantheta=asquare-bsquare/2ab
1. 1 answer
2. asked by akhtar
3. 340 views
If Asquare+Bsquare=16,and 2Ab=8. Find the possible values of A and B
1. 1 answer
2. asked by ogboyeb
3. 458 views
If Asquare+Bsquare=16 and 2AB=7. Find the possible values of (A-B)
1. 1 answer
2. asked by ogboyeb
3. 471 views
A binary operation ∆ defined on the R of real numbers by a∆b=A square-2ab+bsquare where a,bER find (a)R such that
1. 2 answers
2. asked by Annor
3. 467 views
A = 1/2 ab SinèHow is dA/dt related to da/dt, db/dt and dè/dt dA/dt= 1/2 b SinTheta da/dt + 1/2 a SinTheta db/dt + 1/2 ab
1. 0 answers
2. asked by Jen
3. 637 views
Graph the polar equation: 2=r cos(theta + 180)2=r(costheta cos180+sintheta sin180) 2=r(1/2costheta +pi+ pi sintheta)
1. 3 answers
2. asked by Mary
3. 502 views
Verify:1/(1-sintheta) * 1/(1+sintheta) = sec^2theta
1. 1 answer
2. asked by Dhehta
3. 511 views
Verify:1/(1-sintheta) * 1/(1+sintheta) = sec^2theta sec^2theta is the answer, it would be great if someone can do the steps for
1. 1 answer
2. asked by natalie
3. 408 views
Find the values of theta (0,2pi) that satisfy sin theta= square root 3 over 2Solve 2costheta sintheta-sintheta on (0, 2pi)
1. 2 answers
2. asked by Temmick
3. 1,658 views
I don't understand though why you can make w/mlambda I thought it was the otherway around? (in regards to thisw/N sinTheta= m
1. 1 answer
2. asked by URGENT
3. 512 views