2 years ago

which expression can be used to determine the slope of the line that passes though the points (-7, 3) and (1, -9)?

Mathematics

1 answer:

Zolol [24]2 years ago

5 0

Answer:

-3/3 x -15/2

Step-by-step explanation:

hope this helps

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What is the slope of the line that goes through the points (12,-18) (-15,-18)

AnnZ [28]

Hi!

Step-by-step explanation:

$SLOPE=\frac{Y_2-Y_1}{X_2-X_1}=\frac{RISE}{RUN}$

$\frac{(-18)-(-18)}{(-15)-12}=\frac{0}{-27}=0$

Slope is 0.

The answer is 0.

Hope this helps!

Have a nice day! :)

-Charlie

Thank you!

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2 years ago

What is an equation of the line that passes through the points (2,-5) and (-3,-5)?

melisa1 [442]

Answer:

y = -5

Step-by-step explanation:

yeah-ya....... right?

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1 year ago

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in the diagram, AE is tangent to the circle at point a and secant DE intersects the circle at point C and D. the iines intersect

AlexFokin [52]

Recall the secant-tangent theorem, and you have
EA^2 = EC*CD
12^2 = 8*(x+10)
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I suspect a typo somewhere in the murk above

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1 year ago

suppose that you pay a dollar to roll two dice if you roll some eight or nine you get a dollar back plus a dollar fifty if not y

never [62]

A little confused by the question

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2 years ago

!PLS HELP I WILL GIVE BRAINLEST!

AysviL [449]

The answer would be 18 square units

Step-by-step explanation:

When talking about surface area, just add up all the units that is listed in the question. - just a tip ;)

Anyways, Hope this helps!! If it's wrong, feel free to curse me out.. haha...

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2 years ago