Given that sec(θ)=5/3 and θ is in Quadrant I, what is tan(θ)? Write your answer in exact form. Do not round.

∆red ≅ ∆ by rule will give brainiest if possible

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.

Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation -1/2x+3=4-1/4x? a. -1/4x=1 b. -3/4x=1 c. 7=1/4x d. 7=3/4x