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hoa [83]
3 years ago
6

Find the midpoint of the line segment with end coordinates of (2,1) and (4,5)​

Mathematics
1 answer:
DIA [1.3K]3 years ago
8 0

Answer:

(3,3)

Step-by-step explanation:

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Planes A and B are shown.
Sliva [168]

Answer:its a or b or c or d or mainly bbbbbbb

Step-by-step explanation:

8 0
3 years ago
Write an equation for each line in slope-intercept form.
Lady bird [3.3K]

Answer:

y = x + 7

Step-by-step explanation:

The slope-intercept form of a line is:

y = mx + b

where m is the slope and b is the y-intercept.

Looking at the graph, we can see that the line intersects the y-axis at y = 7. So 7 would be our y-intercept.

To find the slope, we would divide the rise of the line by the run. Or m = rise/run. From looking at the graph, we can see that for every 1 unit the line moves in the x-direction, the line moves in the y-direction by 1 unit. Therefore, the rise would be 1 and the run would be 1. 1/1 = 1 so the slope of the line would be 1.

Plugging in 7 for b and 1 for m into the equation for the slope-intercept form, we get:

y = x + 7

So that would be the equation for the line in slope-intercept form.

I hope you find my answer and explanation to be helpful. Happy studying.

3 0
3 years ago
Solve the equation by factoring. 3z^2+3z-6=0
Morgarella [4.7K]

Answer:

z = 1 or z = –2

Hope this helps !

6 0
3 years ago
Read 2 more answers
Find the explicit formula for the given sequence 1/4, 3/4, 5/4, 7/4​
Harlamova29_29 [7]

Step-by-step explanation:

d=(3/4)-(1/4)=(5/4)-(3/4)=(7/4)-(5/4)=1/2

then it is an arithmetic sequence

by using this equation :

a(n) = a1 +(n-1)d

and we have : a1=(1/4),  d=(1/2)

So:

Explicit formula: a(n) = (1/4) +(n-1)*(1/2)

<em>hope this helps </em>

<em />

8 0
3 years ago
Read 2 more answers
Solve the equation:<br><br> 13x³-159x²-412x-94=0
myrzilka [38]

Answer:

First derivative the equation

39x²-318x-412=0

then use the quadratic formula

then x = 9.29 or x = -1.14

5 0
2 years ago
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