Answer:
You said never mind, but I really like your username :)
Step-by-step explanation:
This is already written in scientific notation, but if you are asking what the answer would be written out it is: 400000
X = 2 expand the brackets and then collect like terms (x's on one side) and then dived to get x on its own! :)
tan(3θ + 17) = cot(θ + 7)
(3θ + 17) + (θ + 7) = 90
(3θ + θ) + (17 + 7) = 90
4θ + 24 = 90
- 24 - 24
4θ = 66
4 4
θ = 16.5
