Answer: 31.43 meters
Step-by-step explanation:
First find the circumference of the circle.
= π * diameter
= 22/7 * 80
= 251.43 meters
If there are 8 points equally spaced, the distance between the points is:
= 251.43 / 8
= 31.43 meters
Answer:
-140
Step-by-step explanation:
a₀ = 3
a₁ = 3 - 13*1 = -10
a₂ = -10 + 13*2 = 16
a₃ = 16 - 13*4 = -36
a₄ = -36 + 13*8 = 68
<u>a₅</u> = 68 - 13*16 = <u>-140</u>
* a₀=3 n is integers and n ≥ 1
aₙ = aₙ₋₁ + (-1)ⁿ * 13 * (2)ⁿ⁻¹
430,500/ 750,000 = 0.574
0.574 x 100 = 57.4 %
5/2 because 5/2 is greater than 1, an improper fraction that does not take a piece of 1 but rather considers whole numbers as that origin