# How many rational numbers are there between -10 and 10

There is an infinite amount of rational numbers between -10 and 10.

A rational number is ant number that can be expressed in simple terms, this includes decimals.

Step-by-step explanation:

## Related Questions

What's 10x10^100 power ?

the answer is 100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000. This is basically 101 zeros. The reason for that is because since 10^100 already has 100 zeros, multiplying it by one more will give it one more zero making it 101 zeros.
However, if you want it in an exponent form the answer is 10^101 I believe.

1e+200

Step-by-step explanation:

10x10^100 is simply 100^100

We know 100^100 = 1e+200!

How to find area of square

To find the area of a square, remember that a square is a type of rectangle so we can use the following formula to find its area.

Area = length × width

However, since the length and width of a square are always equal, we use a special version of this formula to find the area of a square.

Instead of area = length × width, we say that the area of a square is equal to side × side or s².

I'll show an example.

Image provided.

Since each side of a square is the same, it can simply be the length of one side squared. So multiply the sides by one another say your square had a length of 10 and to find the area multiply the other side length since all squares mostly have the same side length multiply it by ten again and you get 100.

A ball falls, rebounds to 72% of its previous height and falls again. After two bounces, the ball reached a height of 25cm. From what height was the ball dropped originally?

Max  Height after first bounce = 25/0.72 = 34.72cm
Original Height from which the ball was dropped = 34.72/0.72 = 48.22 cm (2 decimal places)
48.2
25/72=.3472×100=34.72/72=.4822×100=48.2

Find the coordinates of an image of point R(3, -5) rotated 180 degrees about the origin.

if it was rotated 180, then the  siigns are switched becasue 180 is 1/2 of 360, so the signs are switched and you get (-3,5)

this was kind of easy so maybe I am wrong.
When you rotate a coordinate pair by 180 degrees you simply multiply the x and the y by a negative 1

so 3 x -1 and -5 x -1 will give you a new coordinate pair of (-3, 5)

hope this helps

How many times can 36 go into 477