Plz help.............

Mathematics

1 answer:

aleksandrvk [35]3 years ago

7 0

Answer: triangles are similar.

Step-by-step explanation:

Givn : OK = 3, OJ = 30, KN = 1, JM = 3#

Angle O is common in both the triangles.

Two sides are in same proportion and the included angle is common (SAS) . Hence both the triangles are similar.

That means

That means the three angles of triangle OKJ are equal to the corresponding three angles of triangle ONM.

Hence the to triangles are similar.

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Anika [276]

15 +11= 26
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3 years ago

Read 2 more answers

Need help please with this question. Thank you:)

adell [148]

Answer:

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And the real value for this case is y=14. The residual is defined as:

$e= y -\hat y$

Replacing we got:

$e = 14 -16 = -2$

And the best answer would be:

-2

Step-by-step explanation:

For this case we know that the best fit line for the relationship between x and y is given by:

$\hat y = 2x-4$

And we know that an individual in the dataset has a score of 10 on the x-variable and a score of 14 on the y-variable. So then we can find the estimated value like this:

$\hat y = 2*10 -4= 16$

And the real value for this case is y=14. The residual is defined as:

$e= y -\hat y$

Replacing we got:

$e = 14 -16 = -2$

And the best answer would be:

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4 years ago

Write the equation of the line that contains the given point and has the given slope. (–1, 4), slope is –3

charle [14.2K]

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