Answer:
x^2+2x+1
Step-by-step explanation:
1+tan^2(x) = sec^2(x)
sec^2(x) = 1/cos^2(x)
csc(-x) / 1/cos^2(x) =
cos^2(x) csc(-x)
6 (x−7)(x−1) this is the correct answer
The triangle goes into the square 8 times. Find the area of the triangle and multiply by 8 :) hope this helps, let me know if you need more of an explanation.
No
the line has to be straight for it to be a proportional relationship..
