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3 years ago

Given a triangle with verticies A(-3, 1), B(3,5), and C(5,-5). Vertify the midsegment theorem.

Mathematics

1 answer:

natima [27]3 years ago

3 0

And-6-4 abd (563-55 NDA fib

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In the image, point A marks the center of the circle. Which two lengths must form a ratio of 1:2?

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Answer: AI:EF

Step-by-step explanation:

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Subtract 8.263 from 13.48

eimsori [14]

8.263-13.48= -5.217
I suggest using a calculator for math that is hard to work out in your head.

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4 years ago

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Find the equation of the line using the point-slope formula. Write all the final equations

vivado [14]

Answer:

$y=\frac{1}{2}x+\frac{5}{2}$

Step-by-step explanation:

We are going to find the slope by lining up the points vertically and subtract, then put 2nd difference over first.

Also you could just use $\frac{y_2-y_1}{x_2-x_1}$ . It is the same thing.

( 5 , 5)

-( 1 , 3)

--------------

4 2

So the slope is 2/4 or 1/2 after reducing.

The point-slope form a line is

$y-y_1=m(x-x_1)$ with a point on the line $(x_1,y_1)=(1,3)$ given and with slope $m=\frac{1}{2}$ given.

$y-3=\frac{1}{2}(x-1)$

We are going to solve this for y and simplify what we can because our goal is y=mx+b; this is slope-intercept form. It is called that because it tells us the slope,m, and the y-intercept,b.

Distribute:

$y-3=\frac{1}{2}x-\frac{1}{2}$

Add 3 on both sides:

$y=\frac{1}{2}x-\frac{1}{2}+3$

Simplify:

$y=\frac{1}{2}x+\frac{5}{2}$

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3 years ago

X – 3 = 7 so X = thank

ratelena [41]

Answer:

x=10

Step-by-step explanation:

x-3(+3)=7+3

We need to add 3 to both sides to isolate x.

x=10

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Freee points and brainliest

Lana71 [14]

Answer:

Thanks vro!

Step-by-step explanation:

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