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k0ka [10]
3 years ago
7

given the equation -4 square root of x-3=12, solve for x and identify if it is an extraneous solution

Mathematics
1 answer:
pogonyaev3 years ago
3 0
I don't remember what is a extraneous solution, but i hope it helps

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Suppose that the water level of a river is 34 feet and that it is receding at a rate of 0.5 foot per day. Write an equation for
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Answer:

L = -0.5x + 34

Step-by-step explanation:

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2 years ago
Point U has Coordinates (-5,1) and point V has coordinates (7,9) find the coordinates of the midpoint of UV
frutty [35]

The mid point of the given  Coordinates U= (-5,1) and point V = (7,9):

= ( -6 , 5).

Midpoint of a Line Segment:

A line segment's midpoint is a point that divides the line segment across two equal sections. The midpoint of a line segment with coordinates at both ends X₁ , Y₁ and  X₂, Y₂ is calculated using:

<h3>According to the given data:</h3>

Point U has Coordinates (-5,1).

point V has coordinates (7,9).

Find  coordinates of the midpoint of UV = ?

We know that to find Midpoint of a Line Segment:

                               = \left(\frac{x_1+x_2}{2}, \frac{y_1+y_2}{2}\right)

Where U

           X₁ = -5

           Y₁ = 1

Whare V

           X₂ = 7

           Y₂ = 9

Putting the value in the formula:

UV = \left(\frac{x_1+x_2}{2}, \frac{y_1+y_2}{2}\right)

       = (-5 + 7)/2 , (1 + 9)/2

       = -6 , 5

The mid point of the given  Coordinates U= (-5,1) and point V = (7,9):

= ( -6 , 5).

To know more about Midpoint of a Line Segment visit:

brainly.com/question/13792156

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Answer:

C

Step-by-step explanation:

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Ede4ka [16]

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the picture includes the answer and work

I plugged in 2 for x

the equations that got the same answer, I put together

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If a car is traveling at 64 mph how many miles will it travel in 6 hours
kozerog [31]

Answer:

384

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64*6=384

Hope it helped!

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