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oksano4ka [1.4K]
2 years ago
15

How many different lines of symmetry does a square have?

Mathematics
1 answer:
Sedaia [141]2 years ago
8 0

Answer:

4

Step-by-step explanation:

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What is the Inverse Equation<br><br>f(x) =6x-1 ?? please I need help!​
Scrat [10]

Answer:

f^{-1}(x)=\frac{x+1}{6}

Step-by-step explanation:

So we have the function:

f(x)=6x-1

To find the inverse function, switch x and f(x), change f(x) to f⁻¹(x), and solve for f⁻¹(x). Therefore:

f(x)=6x-1

Switch:

x=6f^{-1}(x)-1

Add 1 to both sides:

x+1=6f^{-1}(x)

Divide both sides by 6:

f^{-1}(x)=\frac{x+1}{6}

And that's our answer :)

5 0
3 years ago
A beverage is made by mixing three parts of water with five parts of fruit juice how many parts of water are mixed with one part
Lubov Fominskaja [6]

Answer:

3/5 part water.

Step-by-step explanation:

If the ratio for water to fruit juice is 3:5, then if you divide the fruit juice by 5 to get one you must do the same on the other side, giving you 3/5(which cant be simplified further), which makes 3/5:1.

4 0
3 years ago
Use the numbers 12 through 17. Place them in the connected circles so that the numbers along each line have a sum of 50. Do this
Furkat [3]

Answer:

[13, 15, 17, 16, 12]

[16, 12, 17, 13, 15]

[16, 15, 14, 13, 12]

[17, 13, 15, 12, 14]

Step-by-step explanation:

Writing a Python code, I got the answers given, reading from left to right to down. For example, for [13, 15, 17, 16, 12], 13 is the top left circle, 15 is the middle right, 17 is the far right, 16 is the bottom left, and 12 is the bottom right

6 0
2 years ago
the perimeter of a triangle is 73 centimeters the longest side is 5 cm less than the sum of the two other two sides twice the sh
Scorpion4ik [409]
Multiply all the sides than devide
5 0
3 years ago
Write three different integer addition expressions that equal –5.
podryga [215]

Answer:

1. 5 + (-10)

2. -8 + 3

3. -7 + 2

5 0
3 years ago
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