Ahot-air balloon rises vertically at a constant rate of 8 m/s. a second hot-air balloon moves past the first hot-air balloon at 3 m/s downward relative to the first hot-air balloon. what is the velocity of the second hot-air balloon relative to the ground?

The second hot-air balloon is moving 5 m/s

answer:

3 bags of apples and 2 bags of oranges.

step-by-step explanation:

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi