<span>The triangles are similar because y=130 and there are three pairs of congruent angles. </span>
Number of viewers = N0(2)^t; where N0 is the initial followers = 42 and t is the number of days.
Therefore, the required equation is N = 42(2)^t
Answer: For example 25/ 1.5
Step-by-step explanation:
25 goes in the dog house and 1.5 is outside
you can move the decimal in 1.5 left once to make it a whole number
But if you do that you have to add a zero at the end of 25 making it 250 divided by 15
then you do the math normally it equals 16.67 (rounded)
Answer:
The distance of the foot of the ladder to the building is 14 ft.
Step-by-step explanation:
The length of ladder = 20 ft
Angle formed by ladder with level ground, θ = 46
We are required to find out the distance of the foot of the ladder from the building
The above question can be found out by using trigonometric relations as follows;

The adjacent side of the right triangle formed by the ladder the building and the ground is the distance of the foot of the ladder from the building
The hypotenuse side is the length of the ladder = 20 ft
Therefore;
Adjacent side of triangle = Hypotenuse × cosθ
∴ Distance of the foot of the ladder from the building = Hypotenuse × cosθ
Distance of the foot of the ladder from the building = 20 ft × cos(56)
Distance of the foot of the ladder from the building = 13.893 ft
To the nearest foot, the distance of the foot of the ladder to the building = 14 ft.