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scoray [572]
3 years ago
6

Geometry help?????????????????????

Mathematics
2 answers:
boyakko [2]3 years ago
4 0
I think it is the first one
mr_godi [17]3 years ago
4 0
The answer to that is C ( which is the third one down) DE/AB = DC/AC 

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Write two point-slope equations for the line passing through the points (6, 5) and (3, 1). Show your work.
NikAS [45]

Answer:

y=-4/3x-3

Step-by-step explanation:

You look for the slope using the the slope formula (m=y2-y1/x2-x1)

You will end up with (m=1-5/3-6)

Simplify to end up with (-4/3) as your slope.

Then, pick a coordinate point. Your choices are (6,5) and (3,1). You will us it to plug into the equation.

I am picking (3,1) The y-value here is 1 and the x-value is 3.

Your equation to find b, or the y-intercept is going to be (1=-4/3(3)+b)

You will have to simplify.

1=-4/3(3)+b

You will multiply -4/3 and -3 and end up with 4 so it looks like...

1=4+b

You subtract 4 on both sides and then end up with....

-3=b

So, the final answer is: y=-4/3x-3

5 0
4 years ago
Read 2 more answers
Points and brainly mememememe
Maksim231197 [3]

Answer:

Hello thanks for points

7 0
3 years ago
Read 2 more answers
Hello <br><br><br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B4%7D%7B5%7D%20%20%5Ctimes%20%20%5Cfrac%7B8%7D%7B9%7D%20%20%3D%2
Yuliya22 [10]

Step-by-step explanation:

= 4/5 × 8 /9

We will cross multiply

= 40 × 36 / 45

= 1440 / 45

= 32

6 0
3 years ago
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Assume that there is a 88​% rate of disk drive failure in a year. a. If all your computer data is stored on a hard disk drive wi
stiks02 [169]

Answer:

0.23 percent and 0.54 percent.

Step-by-step explanation:

3 0
3 years ago
The perimeter of the square at the right is 48 inches. What is the area of the square at the right? Explain how you found your a
velikii [3]
Perimeter of square is 48 inches.
Square has 4 side so one side is 48/4= 12 inches.
Then the area of square is 12*12 = 144 inches^2
8 0
3 years ago
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