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Mathematics 21 Online
OpenStudy (anonymous):

Need help ASAP will medal and fan

OpenStudy (anonymous):

@dan815 @EclipsedStar @Loser66 @Nurali @undeadknight26 please help

OpenStudy (anonymous):

One triangle on a graph has a vertical side of 5 and a horizontal side of 11. Another triangle on a graph has a vertical side of 15 and a horizontal side of 33. Could the hypotenuses of these two triangles lie along the same line? No, because they need to be the same size No, because they are not similar triangles Yes, because all triangles can fit along this line Yes, because they are similar triangles

OpenStudy (anonymous):

I was think it was no, because they are not similar triangles am I correct?

OpenStudy (anonymous):

what do you think @undeadknight26

undeadknight26 (undeadknight26):

Well they are similar triangles to me...Since: 5 x 3 = 15 11 x 3 = 33 So yes because they are similar triangles.

OpenStudy (anonymous):

thanks can I ask some more questions for you

undeadknight26 (undeadknight26):

._. O.O ;-;

OpenStudy (anonymous):

here is another one ok

OpenStudy (anonymous):

The equation shows the relationship between x and y: y = −2x + 11 What is the slope of the equation? −11 −2 9 11

OpenStudy (anonymous):

those that shows the box is negative ok

undeadknight26 (undeadknight26):

y = mx + b y = -2x + 11 M = slope

OpenStudy (anonymous):

so is it negative2

OpenStudy (anonymous):

@dan815 @EclipsedStar @Loser66 @Nurali @undeadknight26 please help

undeadknight26 (undeadknight26):

Yes its -2 ._.

OpenStudy (anonymous):

yay ok the next one is What is the rise-over-run value for the relationship represented in the graph? 1 over 35 2 over 17 35 40

undeadknight26 (undeadknight26):

Try finding the slope: y2 - y1/x2 - x1

OpenStudy (anonymous):

that's the thing I don't know

undeadknight26 (undeadknight26):

70 - 35/2-1

OpenStudy (anonymous):

it will be 16.5

undeadknight26 (undeadknight26):

Im sorry thats like..completely impossible ._.

undeadknight26 (undeadknight26):

70 - 35 is what?

OpenStudy (anonymous):

35

OpenStudy (anonymous):

#LateRespone #LolJK #ImGooglingThisForMyTestOnFLVS

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