Answer:
(x - 2)² + (y - 3)² = 2²
Step-by-step explanation:
Standard form
(x - h)² + (y - k)² = r²
(h, k) is the center = (2, 3)
r is the radius = 2
(x - 2)² + (y - 3)² = 2²
Multiply:
64 squares 84 chess boards
---------------------- * ---------------------------- = 5376 squares
1 chess board 1
Answer:
83438143e + 21
Step-by-step explanation:
83438143e + 21
Multiply your equation by x/tan(20°) and you get
x = 20/tan(20°)
x ≈ 54.9495
Answer:
7374
0.
Step-by-step explanation:
a^r = a1 * r^(n-1)
So, the terms are:
2*(3)^(8-1) = 4374
and
0*(1/2)^-1/2 = 0
