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2 years ago

11

the directions say, determine whether the triangles are similar by AA, SSS, SAS, or not similar if the triangles are similar wri

te a valid similarity stating why (9, 10, 11, 12, 14, 15)

2 answers:

romanna [79]2 years ago

8 0

Answer:

to tell you the truth I don't know the answer

arsen [322]2 years ago

7 0

Answer:

9) ASA

10) SAS

11) SAS

12) SAS

13) not similar

14) AA

15) not similar

Step-by-step explanation:

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Given the graph of a line y=−x. Write an equation of a line (there are many) which intersects the line, but is not perpendicular

BaLLatris [955]

This would be any equation whose slope isn’t -1 or 1.

If the slope was -1, the lines would be parallel because the have the same slope.

If the slope was 1, the lines would be perpendicular because 1 is the negative reciprocal of -1.

Any line with any other slope will intersect with y=-x.

Hope this helps!

5 0

2 years ago

Please help with the this give tiny explanation

Mila [183]

Answer:

21

first we begin from 1 to 100 we find 11 numbers contain 1 then we count 1s from 10 to 19 we get 9 numbers but there is an exciption in number 11 as it cotains 2 1s so thenumber of 1s is 21

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3 years ago

Which expression below gives the average rate of change of the function g(x) = -x2 - 4x on the interval 6 ≤ x ≤ 8 ?

Paha777 [63]

Answer: -18

<u>Explanation:</u>

Average rate of change is slope: $\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$ . Need to find the y-coordinates:

g(x) = -x² - 4x

g(6) = -(6)² - 4(6)

= -36 - 24

= -60

⇒ (6, -60)

g(8) = -(8)² - 4(8)

= -64 - 32

= -96

⇒ (8, -96)

m = $\frac{-96 - (-60)}{8 - 6}$

= $\frac{-36}{2}$

= -18

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2 years ago

Read 2 more answers

3 x 10 + 2 x 1 + 6 x 1/100 +4 x 1/1000 is the expanded form of which decimal?

lukranit [14]

Answer:

32.064

Step-by-step explanation:

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2 years ago

Sharing 10 in the ratio 1:4

Ratling [72]

2:8
Lol do u really need others to answer this

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2 years ago