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kondor19780726 [428]
4 years ago
10

Need help ASAP!!!! Pls and thank you

Mathematics
2 answers:
Debora [2.8K]4 years ago
3 0

Answer:

Step-by-step explanation:

1. slope is -2

2. slope = y2-y1/x2-x1

1+3     4

1+2     3

slope is 4/3

evablogger [386]4 years ago
3 0

Answer:

1.

IN a line if it looks like this it has a positive slope: / although if it looks llike this it has a negative slop:\.

That means only answers a and b can be correcct.

From the lowest point on the line to the highest, it is going up 2 units and to the left 1 unit. THis is -2/1 meaning the slope is -2.

2.

THe slope is 4/3

If you graph the 2 points youll se that to get from the first to the second u go up 4 up and 3 over to the right

Step-by-step explanation:

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6*(36/12)2+8

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7 0
3 years ago
Read 2 more answers
Suppose the coordinate of a is 0, ar = 5, and at =7. What are the possible coordinates of the midpoint of rt ?
77julia77 [94]

Here 'a' corresponds to 0.

Now there are two possibilities for 'r' & 't'

Case 1.

They are on the same side to the right of 'a'

In that case 'r'  corresponds to 5 & 't' corresponds to 7.

The midpoint of 'r' and 't' shall be \frac{5+7}{2} =6

Case 2.

Both are on the left of 'a'.

In that case 'r' corresponds to -5 & 't' corresponds to -7

The midpoint shall be \frac{-7-5}{2} =-6

Case 3.

'r' in on the right of 'a' and 't' is on the left of 'a'

So 'r' corresponds to 5 and 't' corresponds to -7

The midpoint shall be \frac{-7+5}{2}=-1

Case 4.

'r' is on the left of 'a' & 't' is on the right of 'a'.

'r' corresponds to -5 & 't' corresponds to 7

The midpoint shall be \frac{-5+7}{2}=1

The possible coordinates of the midpoints of rt are 6, -6, 1, -1.

4 0
4 years ago
Scott wishes to make a line plot of the heights in inches for a basketball team. The heights are listed below. Use the drop-down
yaroslaw [1]

Answer:

a) Least (V):69  Greatest (V):84

b) 74 78 79 82 84 are equally the higher frequency so we go with the lower value (V): 74 which is also the mode and modal.

Step-by-step explanation:

5 0
3 years ago
Oscar is cutting a piece of glass that is 3 feet long on each . What is the area of the glass
ozzi
<span>If it's 3ft on each side, the glass is a square. 

The area for square is; 

 A=s</span>²

where 


<span> A=(3)</span>²
<span>

so the area is  9ft</span>²
4 0
3 years ago
Read 2 more answers
What is the value of A?<br> -3x<br> -3x²<br> -5x<br> –5x²
frosja888 [35]

Answer:

i need to see all the problem

8 0
3 years ago
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