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maksim [4K]
3 years ago
12

I need help on my homework! 50 points.

Mathematics
1 answer:
Rzqust [24]3 years ago
5 0
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On a coordinate plane, a line goes through (negative 3, 2) and (0, 1). A point is at (3, 4). What is the equation of the line th
Novay_Z [31]

Answer:

y=3x-5

Step-by-step explanation:

step 1

Find the slope of the given line

we have

(-3,2) and (0,1)

The slope m is

m=(1-2)/(0+3)=-1/3

step 2

Find the slope of the line perpendicular to the given line

Remember that

If two lines are perpendicular, then their slopes are opposite reciprocal (the product of its slopes is -1)

so

The slope is

m=3

step 3

Find the equation of the line in point slope form

we have

m=3

point(3,4)

y-4=3(x-3) ----> equation in point slope form

Convert to slope intercept form

y=3x-9+4

y=3x-5

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3 years ago
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kakasveta [241]

-509

Im not sure if this is correct but i believe so

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2 years ago
What is the volume of a cone that has a radius of 4 units and a height of 6 units?
gregori [183]

Answer:

yes

Step-by-step explanation:

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3 years ago
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Request edit access<br> 2. 7x + 4 = -3<br> How to solve
Gre4nikov [31]

Answer:

x= -1

Step-by-step explanation:

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Slope intercept (-1,4) and (0,2)
Arlecino [84]

Answer:

-2 or -2/1

Step-by-step explanation:

Take these two points and just do rise over run.

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2 years ago
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