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lawyer [7]
3 years ago
14

Helppp please reallly fasttt!!!

Mathematics
1 answer:
Bingel [31]3 years ago
4 0

Answer:

Step-by-step explanation:

3^{2}+ 7^{2} = EF^{2}

58=EF^{2}

EF=\sqrt{58}

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Segment XY represents the path of an airplane that passes through the coordinates (2, 1) and (4, 5). What is the slope of a line
Karo-lina-s [1.5K]

Answer:

2

Step-by-step explanation:

Firstly, we will need to calculate the slope of the line formed by joining the coordinates.

The slope of that line would be : m = (y2 - y1)/(x2 - x1)

= (5 - 1)/(4 - 2) = 4/2 = 2

The slope of the line joining the coordinates is 2. Since the other line is parallel to this, it simply means the slope of the second line is 2. This is because of two lines are parallel, they will have the same slope.

6 0
3 years ago
Given f(x) = x -7 and g(x) = x^2 Find g(f(4))
mixer [17]
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3 years ago
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Alenkasestr [34]
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choli [55]

Answer:

(x-5)^2+(y+2)^2=4^2

Step-by-step explanation:

The equation of a circle is: ( x - h )^2 + ( y - k )^2 = r^2 where ( h, k ) is the center and r is the radius. Therefore, the equation in this instance is (x-5)^2+(y+2)^2=4^2.

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What is the surface area of a box that is 6 by 4 inches
san4es73 [151]

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The surface area of a box that is 6 by 4 inches is 24in²

6 0
2 years ago
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