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vagabundo [1.1K]
4 years ago
13

Do this correctly I will mark brainiest Answer the two questions!

Mathematics
2 answers:
rjkz [21]4 years ago
6 0

Answer:

y 2 + 2 y − 24

y 2 − 3 y − 40

Hope this helps you!

Step-by-step explanation:

nydimaria [60]4 years ago
5 0

Answer:

  • y^2-2y-24
  • y^2-13y+40

<h2>How is it?</h2>
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State if the triangles are similar. If so, how do you know they are similar and complete the similarity statement. Triangle LKJ≈
Llana [10]

Answer: C) similar, SAS similarity, triangle LQR

==============================================

Explanation:

The vertical angles KLJ and QLR are congruent. This forms the "A" in "SAS". The angles in question are between the marked sides.

KL = 18 is twice that of QL = 9, or put another way, KL/QL = 18/9 = 2. The ratio of the sides is 2. Also, JL/RL = 16/8 = 2 is the same ratio. Because both pairs of sides have the same ratio, the sides are in proportion. This helps form the two "S" letters of "SAS".

The original triangle has LKJ mentioned at the top. Note the order as its important. We start with L and move to K, so LK is the first segment mentioned. LK = 18 pairs up with LQ = 9, meaning that LQ must be the first segment mentioned of the answer triangle. Therefore LQR is the correct letter sequence if we start with point L. Writing QLR is not correct because Q is the first letter here but Q does not pair up with L.

4 0
3 years ago
2+8888888888+99999999999=
irina1246 [14]

Answer:

108888888889

Step-by-step explanation:

3 0
3 years ago
YOOOO can someone answer this
qaws [65]

Answer:B

Step-by-step explanation:do a fraction with 2 -3.6 on top and 5- (-3) on bottom

7 0
4 years ago
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mezya [45]

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The heavier an object the harder it is to move.

Step-by-step explanation:

I'm pretty sure this is it

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3 years ago
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Find an equation for the line that passes through the points (-5,-5) and (1,4)
Andreas93 [3]

The general line through (a,b) and (c,d) is

(c-a)(y-b)=(d-b)(x-a)

Here that's

(1 - - 5)(y - - 5) = (4 - -5)(x - - 5)

6(y+5)=9(x+5)

6y + 30 = 9x + 45

-15 = 9x - 6y

3x - 2y = -5

Answer: 3x - 2y = -5

We could put that in slope intercept form,

2y = 3x + 5

y = (3/2) x + 5/2

Answer: y = (3/2) x + 5/2

3 0
4 years ago
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