Answer:
The height of the seat at point B above the ground is approximately 218.5 feet
Step-by-step explanation:
The given parameters are;
The radius of the Ferris wheel, r = 125 feet
The angle between each seat, θ = 36°
The height of the Ferris wheel above the ground = 20 feet
Therefore, we have;
The height of the midline, D = The height of the Ferris wheel above the ground + The radius of the Ferris wheel
∴ The height of the midline = 20 feet + 125 feet = 145 feet
The height of the seat at point B above the ground, h = r × sin(θ) + D
By substitution, we have;
h = 125 × sin(36°) + 145 ≈ 218.5 (The answer is rounded to the nearest tenth)
The height of the seat at point B above the ground, h ≈ 218.5 feet.
Answer:
{12,15}
Step-by-step explanation:
54 = 2(L + W)
27 = L + W
27 - L = W
LW = 180
L(27 - L) = 180
27L - L2 = 180
0 = L2 - 27L + 180 FOIL
0 = (L - 12)(L - 15)
{12, 15}
Answer: A=60 square feet
Explanation: w=10*0.6=6 ft.
A=lw
A=10*6=60 square feet.
Answer:
Kotz I don’t know the answer because I’m to lazy to do it - but I need to talk to you again... it’s me Ellis - you don’t have to rejoin the server but message me 503 333 0177.
Step-by-step explanation:
