HELP FAST On a school field trip there must be 1 adult chaperone for every 10 students. There are 20 adults who are willing to be a chaperone for the field trip. In a class of 178 student, 80 attend. Complete the two way table that includes the marginal frequencies

The distance to the top of the balloon is approximately 33.977 meters

Step-by-step explanation:

The (horizontal) distance from the hot air balloon from the observer, l = 30 m

The angle of elevation to the top of the balloon, θ = 28°

With the balloon standing upright, the distance to the top of the balloon, d, the height of the balloon, h and the horizontal distance to the balloon, l, form a right triangle, where;

d = The hypotenuse side

l = The leg adjacent to the reference (given) angle,

h = The leg opposite to the given angle, θ

By trigonometric ratios, we have;

From which we get;

The distance to the top of the balloon, d ≈ 33.977 m