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Yanka [14]
3 years ago
8

Four friends each fipped a coin different numbers of times.

Mathematics
1 answer:
Gelneren [198K]3 years ago
4 0

Answer:

Sarah

Step-by-step explanation:

Alice: 75%

Mary: 80%

Sarah: 85%

Ellen: 60%

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Each point has been reflected over the x-axis or y-axis.
Amanda [17]

The reflection is

  • x-axis
  • x-axis
  • y-axis

<h3>What is reflection over axis?</h3>

A reflection of a point, a line, or a figure in the X axis involved reflecting the image over the x axis to create a mirror image. In this case, the x axis would be called the axis of reflection.

For reflecting over the X axis is to negate the value of the y-coordinate of each point, but leave the x-value the same.

and, for reflecting over the Y axis is to negate the value of the x-coordinate of each point, but leave the y value the same.

So, by considering the above value rules the reflection of the given points as follows over respective axis.

E(7, 1) ⇒ (7, -1)

Here, the reflection is over x-axis because the y value is changing

F(-3, 5) ⇒ (-3, -5)

Here, the reflection is over x-axis because the y value is changing

G(6, -2) ⇒ (-6, -2)

Here, the reflection is over y-axis because the x value is changing.

Learn more about this concept here:

brainly.com/question/15175017

#SPJ1

4 0
2 years ago
you are mirroring the distance to your friends house you find that it is 5976 m how many kilometers is that
Effectus [21]
The distance is 5.976 kilometers
7 0
3 years ago
Read 2 more answers
PLEASE ANSWER THIS FAST Will the red square and the orange square always equal the blue square? What colored square is the hypot
Vikentia [17]

Step-by-step explanation:

  • The area of the blue square will always equal the sum of the area of the orange and red rectangles

The pythagorian theorem:

a²+b² = c²

now let a be the side of the red triangle and b the side of the orange one

so a² is the area of the red triangle and b² is the area of the orange one

Let c be the side of the blue rectangle

so c² is the area of it

then what we concluded is right

  • the hypotenuse is the blue side since it is the larger one
6 0
3 years ago
Enter the equation of the circle described below.<br><br> Center (-1, 4), radius = √3
lorasvet [3.4K]
EQUATION OF A CIRCLE: (x-h)² + (y-k)² =r²


=  (x+1)² + (y-4)² =3
3 0
4 years ago
Below is the graph of a trigonometric function. It has a minimum point at (2, -0.9) and an amplitude of 3.
Anestetic [448]

Answer: it’s 2.1

Step-by-step explanation:

Amplitude + y value 3+-0.9=2.1

Your welcome :)

3 0
3 years ago
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