Answer:
Y = W = 15 ft.
X= L = 60 ft.
So width is 15 and the length is 60.
Tan(x)= sin(x)/cos(x), therefore, substitute sin(x)/cos(x) in the expression:
=(cos(x)(sin(x)/cos(x))-1)/cos^2(x)
simplify the 2 cos(x):
=(sin(x)-1)/cos^2(x)
Sin^2(x)+ cos^2(x)=1, sin^2(x)-1=- cos^2(x), substitute in the expression:
= -cos^2(x)/cos^2(x)= -1
Try explaining how you worked the problem and how you did it
Answer:
Huh...? You said free points...
Step-by-step explanation:
