I used similarities in triangles
He uses 2 feet of the yard or... 4/6 hope this helped :3
The answer is C 11 1/4 or 11.25 Cubic inches
Answer:
1.
Step-by-step explanation:
1. sin 241 = sin(61 + π) = -sin61 = -t^(1/2)
2. sin^2 + cos^2 =1, cos 61= (1-t)^(1/2)
3. [2sin^2 (x)sin(x) +2cos^2 (x)sin(x)]/2cos(x) = 2sin(x) / 2cos(x) = tan(x)
4. tan (x), x do not equal to （π/2 +or- kπ）
x do not equal to 90，270。
2/6, 3/9, 4/12, 5/15, 6/18 ect.
Hope this helped!
