Answer:
592
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
√81 = 9 (9+9-4*2)
4 * 2 = 8 (9+9-8)
9 + 9 = 18 (18 - 8)
18 - 8 = 10
7, 14 would be it but you have to divide the whole equation by 2 to get the y alone
Sin(θ - 180)
sin(θ)cos(180) - cos(θ)sin(180)
sin(θ)[-1] - cos(θ)[0]
-sin(θ) - 0
-sin(θ)
Answer: 100$.
100% - 80% = 20%
20$ / 0.20(20%) =100$
