You are standing 50 meters from a hot air balloon that is preparing to take off. the angle of the elevation to the top of the balloon is 28. find the height of the balloon

26.6 m

Step-by-step explanation:

The bottom of the balloon, its top and the your position(where you are standing make the 3 vertices of a right angled triangle.

o we are going to your the trigonometric ratios to find the height of the balloon.

Tangent θ = opposite/Adjacent

opposite is the height, h

adjacent is the horizontal distance = 50 m

Angle θ = 28

∴tan 28° = h/50

h = 50 × tan 28

  = 50 × 0.5317

  = 26.6 m

4a. is 3 miles every hour

4b. is 1/3 of an hour per mile

step-by-step explanation:

for me what is finding a good play list and going out because i can not lay down and relax so i usually go to a coffee shop. i also use the gum trick and this actually works. another advice is highlighting subjects it really does me remember certain things

step-by-step explanation: