Answer:
Step-by-step explanation:
We use trig to answer these questions:
sin x = opposite side of a triangle / hypotenuse
cos x = adjacent side / hypotenuse
Construct a right triangle with hypotenuse 4 m and lower angle 68 degrees.
The height of the top of the ladder is then defined by:
sin 68 degrees = height / 4 m, which yields (4 m)(sin 68) = height =
3.71 m
and the distance of the bottom of the ladder from the wall as follows:
cos 68 degrees = horizontal distance / hypotenuse =
1.50 m
The square root of 81 is 9
Your answer is <em>9
</em>Work:
9 x 9 = 81
In order for us to answer this question, more information is needed.
The second graph or the letter B
N = N (1+0.20)^5
o
Here, that'd be 10000(1.20)^5, or 24883 trees.
