(predicted value - exact value)/exact value * 100
(31 - 34)/34 * 100 = 8.8%
Answer: to
this answer is attached to the picture
(D) 33 feet
<u>Explanation:</u>
Given:
Height of the tree, h = 22 feet
angle, θ = 42°
Length of the ladder, l = ?
We know:
sin θ = Perpendicular / hypotenuse
So,
Sin θ = height of the tree / length of the ladder

l = 32.84 feet ≈ 33 feet
Therefore, the length of the ladder be to reach the top of the apple tree is 33 feet.
Answer:The answer is 4
Step-by-step explanation:
The exact answer is 3 1/4, but then you have to round it up to get 4