Ask a New Question

If 3 tan theta = 4, then evaluate : 3sintheta + 2costheta / 3sintheta – 2costheta

1 answer

3tanθ = 4, so
tanθ = 3/4
That means that
sinθ = 3/5
cosθ = 4/5

Now just plug in the numbers

Ask a New Question or answer this question.

Similar Questions

for all values of theta where 0degrees<theta<360degrees2sin^2 theta -3sintheta = -1
1. 1 answer
10tan theta= .5+1/2costheta + 2sinthetaHow do I simplify the right side of the equation.
1. 2 answers
Can you show me how to find the rectangular equation of r=2costheta + 3 sin thetaAll I need is an example to work off I was
1. 2 answers
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

more similar questions