As for the right angle triangle the ratio of opposite side to the hypotenuse side is equal to the sine angle.
The distance of the top of the slide from the ground is 24 foot (to nearest foot). Thus option 3 is the correct option.
<h3>What is right angle triangle?</h3>
A right angle triangle is a triangle in which, one of the angle measures equals to the 9 degrees.
Given information
The angle of depression from top of the slide to the pool is 31. 66°.
The height of the slide is 46 feet.
Image is attached below for the given problem.
As for the right angle triangle the ratio of opposite side to the hypotenuse side is equal to the sine angle.
Thus,
![\sin(31.6^o)=\dfrac{x}{46} \\x=46\times \sin (31.6^o)\\x=46\times 0.5249\\x=24.145](https://tex.z-dn.net/?f=%5Csin%2831.6%5Eo%29%3D%5Cdfrac%7Bx%7D%7B46%7D%20%5C%5Cx%3D46%5Ctimes%20%5Csin%20%2831.6%5Eo%29%5C%5Cx%3D46%5Ctimes%200.5249%5C%5Cx%3D24.145)
Hence the distance of the top of the slide from the ground is 24 foot (to nearest foot). Thus option 3 is the correct option.
Learn more about the right angle triangle here;
brainly.com/question/2028228
Answer:
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Step-by-step explanation:
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Answer:
option a is the answer
Step-by-step explanation:
put the value of x in each expression as x = -2
you'll see that in option a the expression becomes
![\frac{x - 3}{ {x}^{2} - 4} = \frac{ - 2 - 3}{ {( - 2)}^{2} - 4} \\ = \frac{ - 5}{4 - 4} \\ = \frac{ - 5}{0}](https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%20-%203%7D%7B%20%7Bx%7D%5E%7B2%7D%20%20-%204%7D%20%20%20%3D%20%20%20%5Cfrac%7B%20-%202%20-%203%7D%7B%20%7B%28%20-%202%29%7D%5E%7B2%7D%20%20-%204%7D%20%20%5C%5C%20%20%3D%20%20%5Cfrac%7B%20-%205%7D%7B4%20-%204%7D%20%5C%5C%20%20%3D%20%20%20%5Cfrac%7B%20-%205%7D%7B0%7D%20%20)
which is not defined. hence -2 is excluded value
Answer:
(-1,0)
Step-by-step explanation:
Point B is located one position to the left on the x-axis resulting in a negative x-value in the coordinate pair, and Point B is located 0 units up on the graph resulting in a y-value of 0. Therefore, (-1,0) are the coordinates.