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3 years ago

In what direction is the line containing the points (5,9) and (-5,-5) going?

Mathematics

1 answer:

Dmitrij [34]3 years ago

6 0

I think the correct answer would be C.

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Classify the following triangle. Check all that apply.

Cloud [144]

It has 90 degrees so it's right
And none of the sides are equal so it's scalene

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2 years ago

Find the equation of the line that is parallel to x=6y-5 and that passes through (5,-3). express answer in standard form

Anestetic [448]

Answer:

Final answer is $x-6y=23$

Step-by-step explanation:

We need to find the equation of the line that is parallel to x=6y-5 and that passes through (5,-3).

So first we need to find the slope of given line.

rewirite x=6y-5 in y=mx+b form

x+5=6y

$\frac{1}{6}x+\frac{5}{6}=y$

Compare given equation with y=mx+b

we get: m=1/6

We know that parallel equations has equal slope.

Then slope of required line m=1/6

Now plug the given point (5,-3) and slope m=1/6 into point slope formula:

$y-y_1=m\left(x-x_1\right)$

$y-(-3)=\frac{1}{6}\left(x-5\right)$

$y+3=\frac{1}{6}x-\frac{5}{6}$

$y=\frac{1}{6}x-\frac{5}{6}-3$

$y=\frac{1}{6}x-\frac{23}{6}$

Now we need to rewrite that equation in standard form. Ax+By=C.

6y=x-23

x-23=6y

x-6y=23

Hence final answer is $x-6y=23$

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3 years ago

How can you tell whether the parabola had a reflection?

DIA [1.3K]

When it doesn’t look like a U anymore and is upside down
Looking at an equation than when x is negative

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3 years ago

3, 12, 48, 192<br> can someone tell me the 11th term

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The answer is 768 (you just multiply by 4)

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2 years ago

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Steph Curry makes 9 out of 10 free throws. If he shoots 200 free throws how many can he expect to make

MissTica

200 divided by 10 is 20 so You have to X both by 20 so 9 X 20 is 180 and 10 X 20 is 200 I think

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2 years ago