Answer:
Maximum safe height can be reached by ladder = 15.03. ft
Step-by-step explanation:
Given,
Let's assume the maximum safe height of wall = h
angle formed between ladder and ground = 70°
length of ladder = 16 ft
From the given data, it can be seen that ladder will form a right angle triangle structure with the wall
So,from the concept of trigonometry,
=> h = 16 x 0.9396
=> h = 15.03 ft
So, the maximum safe height that can be reached by the ladder will be 15.03 ft.
Answer: D
Explanation: if you round it will be Volume ≈ 65.42 units^3
1/7 of 42 is smaller. 47/7= 6 < 18 = 36/2
Answer:
The slope of this graph is 3.5
Step-by-step explanation:
Because 28/8=3.5