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Thepotemich [5.8K]
3 years ago
9

Find the slope of the line through the pair of points. A(2, –3), P(2, 9)

Mathematics
2 answers:
Flauer [41]3 years ago
6 0
The slope: m=\dfrac{y_2-y_1}{x_2-x_1}

A(2;-3)\to x_1=2;\ y_1=-3\\P(2;\ 9)\to x_2=2;\ y_2=9\\\\subtitute:\\\\m=\dfrac{9-(-3)}{2-2}=\dfrac{12}{0}!!!

<span>The denominator can not be <span>zero!

Conclusion: The slope is undenfined.
</span></span>
vladimir2022 [97]3 years ago
5 0
We are given with two points and is asked for the slope of the line formed by the two points. The formula of the slope is equal to change in y over change in x. In this case, the slope is (9+3)/(2-2) equal to 12/0 equal to infinity. This means the line connecting the two is a vertical line 
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Explain why ΔABC cannot be shown to be congruent to ΔCDA.
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We have angle CAD = angle ACB given by the arc markings, and we know that AC = AC due to the reflexive theorem. However we are missing one third piece of information.

That third piece of info could be....

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Order from greatest to least.<br> 0.386,0.3,0.683,0.836
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Answer:

Greatest to least is 0.836 ,  0.683, 0.386 ,  0.3.

Step-by-step explanation:

Given  : 0.386; 0.3; 0.683; 0.836.

To find : which Is greatest to least.

Solution :" We have given 0.386; 0.3; 0.683; 0.836.

In 0.386

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Tenth place is 8 and hundredth place 3.

So, Greatest number is 0.836 ,

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Therefore, Greatest to least is 0.836 ,  0.683, 0.386 ,  0.3.

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