Sin(θ) cos(θ)=-4/5, tan(θ) > 0
I have no clue what it is asking this is legit the question

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.

The angle of elevation from point a to the top of a cliff is 38 degrees . if point a is 80 feet from the base of the cliff , how high is the cliff ?

What is the answer to question 11? will give extra points! include a explanation (reasonable) for you : )