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mr Goodwill [35]
3 years ago
9

what is the rate of change of the linear function that has a graph that passes through the points (2,9) and (-1,3)?​

Mathematics
1 answer:
Liono4ka [1.6K]3 years ago
4 0

Answer:

2

Step-by-step explanation:

slope is 2 which is the rate of change

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Brock spent $20 at the arcade. This represents 10% of the money earned by working at the pizza parlor last week. How much money
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Which best describes a triangle with side lengths of 3 inches 4 inches and 8 inches
Ivahew [28]

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A 3 x 4 x 8 inch triangle

Step-by-step explanation:

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3 years ago
The diagram shows a right triangle and three squares. The area of the largest square is 55 units.
Keith_Richards [23]

Answer:

A

B

C

Step-by-step explanation:

Well the sides of the smaller squares have to be greater than the biggest when put together.

a + b > c

So we need to find the square root of 55.

\sqrt{55}

≅ <u>7.4</u>

<u />

Now for option A)

srt ⇒ 12 ≅3.5

srt ⇒ 43 ≅ 6.6

3.5 + 6.6 = <u>10.1</u>

So option A is correct.

Option B)

srt ⇒ 14 ≅ 3.7

srt ⇒ 40 ≅ 6.3

3.7 + 6.3 = <u>10</u>

So option B is also correct.

Option C)

srt ⇒ 16 = 4

srt ⇒ 37 ≅ 6.1

4 + 6.1 = <u>10.1</u>

So option C is also correct.

<em>Therefore,</em>

<em>all options are correct.</em>

<em />

<em>Hope this helps :)</em>

6 0
3 years ago
Read 2 more answers
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