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Rudik [331]
4 years ago
10

What are the solutions to the equation x - (7/x) = 6

Mathematics
1 answer:
BlackZzzverrR [31]4 years ago
7 0

Answer: c. x=-1 and x=7

Step-by-step explanation:

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I would help but i don’t see a figure
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3 years ago
How would I graph this 8x-5y=15?
FromTheMoon [43]
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Divide -5
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8 0
3 years ago
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A circle in the standard (x,y) coordinate plane has
Otrada [13]

Given:

Center of a circle is at point C(-1,2).

AB is the diameter of the circle.

Coordinates of the point A are A(2,6).

To find:

The coordinates of point B.

Solution:

Let the coordinates of point B are (a,b).

If AB is the diameter of the circle, then A and B are end points of diameter of the circle and the center C is the midpoint of AB.

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

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(-1,2)=\left(\dfrac{2+a}{2},\dfrac{6+b}{2}\right)

On comparing both sides, we get

\dfrac{2+a}{2}=-1

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a=-2-2

a=-4

Similarly,

\dfrac{6+b}{2}=2

6+b=2\times 2

b=4-6

b=-2

Therefore, the coordinates of point B are (-4,-2).

8 0
3 years ago
How do you write something in scientific notation?
Contact [7]

Scientific notation is just a form of the number:

And the format is:

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4 0
4 years ago
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Help, this is a course challenge
tankabanditka [31]

Answer:

Step-by-step explanation:

                    Statements                         Reasons

1. m∠BAC = m∠DAC = 51°                 1). Given

2. AB = AD = 4                                  2). Given

3. AC = AC                                        3). Segments are the same length as

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4. ΔABC ≅ ΔADC                            4). Side - Angle - Side property of

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8 0
3 years ago
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