Ron is designing a new slide for the amusement park in town the slide makes an angle of 39 degrees with the ground. The top of the slide is to be 9 feet off the ground What should be the length of the slide he needs to make to the nearest foot?

The length of the slide he needs to make = AC = L = 14.3 ft

Step-by-step explanation:

From the Δ ABC

AC = Length of the slide = L

AB = 9 ft

°

From  Δ ABC

Put all the value in the above formula

L = AC = 14.3 ft

Therefore the length of the slide he needs to make = AC = L = 14.3 ft

intensity of the vector is v= √37 ≈ 6.08 units and make angle ∡α ≈ 9.46° with east direction

step-by-step explanation:

required vector is consists of the two componentsvx= 2+4=6 units   and vy= 1 unit and vx ⊥ vywe will use pythagorian theorem to find intensity of the vector vv∧2 = vx∧2 + vy∧2 => v = √vx∧2 + vy∧2 = √6∧2 + 1∧2 = √36+1 = √37 ≈ 6.08 unitsthe angle ∡α between vector and east direction we wil find with tanαtanα = 1/6 => α = arc tanα = arc 1/6 => α ≈ 9.46°

hope this

what are the statments

step-by-step explanation: