The height of the portion AB is 10 divided by cos 50 degrees if the CAB, is bent at point A after a storm. The tip of the lamppost touched the ground at point C.
<h3>What is trigonometry?</h3>
Trigonometry is a branch of mathematics that deals with the relationship between sides and angles of a right-angle triangle.
From the right-angle triangle:
Let's suppose the height of the portion AB is x ft
We know cos is the ratio of the adjacent to the hypotenuse.
From the figure:
![\rm cos50 = \dfrac{10}{x}](https://tex.z-dn.net/?f=%5Crm%20cos50%20%3D%20%5Cdfrac%7B10%7D%7Bx%7D)
ft
Thus, the height of the portion AB is 10 divided by cos 50 degrees if the CAB, is bent at point A after a storm. The tip of the lamppost touched the ground at point C.
Know more about trigonometry here:
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Answer:
We have here y the cost in dollars of the video game arcade
And x is the total game played
And an equation y=x+60 is showing that the price $60 is fixed
And additional price will depend on the number of game played which is x
So, we can calculate the price of the game by putting different values of x in the equation y=x+60.
Answer:
2/8, 4,16
Step-by-step explanation:
Answer:
you could have used a calculator
Step-by-step explanation:
-2.8
Plot the dot on the -12 but when u plot the dot its not gonna be the dark dot so click it twice and the line is going to the right