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SashulF [63]
3 years ago
8

Help please I’ll give extra points and brainlist

Mathematics
1 answer:
lapo4ka [179]3 years ago
6 0

True

______

A closed circuit basically means everything is connected by wires and for this setup every device receives electricity making this true

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Translate this phrase into a mathematic expression: “A number less than 7”
horsena [70]

Answer:

7 - ?

Step-by-step explanation:

Write and expression like and you should have a right answer. Hope this helps and good luck :)

5 0
3 years ago
Read 2 more answers
Find the equation of a line in slope-intercept form that passes through the points (-2, 20) and (3, -10).
solniwko [45]
Simple...

you have: (-2,20) and (3,-10,)

Using \frac{ y_{1}- y_{2}  }{ x_{1}-  x_{2} } to find slope--->>>

\frac{20--10}{-2-3} = \frac{30}{-5}

=-6

m=-6

Using y=mx+b to find the equation of the line-->>>(Use any of the coordinates)

(-2,20)

20=-6(-2)+b

20=12+b

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8=b

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Thus, your answer.




4 0
4 years ago
what do the average rates of change of the function y= x+2 over the intervals {-2,0],[0,3], and [-2,3] indicate about the functi
kakasveta [241]

Answer:

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Step-by-step explanation:

<u>Given function:</u>

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It is a line with the slope of 1.

Average rate of change is same in any interval of the linear function and it equals to the rate of change or slope of the line.

You can calculate the average rate of change in the given intervals and you will always get the value of 1.

4 0
3 years ago
Chloe practices piano an average of 8 hours per week. Patricia practices figure skating an average of 1.2 hours for every hour C
Thepotemich [5.8K]
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8 \times 1.2 = 9.6
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4 years ago
Convert 4/7 to 42nds
Mademuasel [1]

Answer:

24... I hoped dis helped.

7 0
3 years ago
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