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Lady bird [3.3K]
3 years ago
6

What makes a function

Mathematics
2 answers:
Setler [38]3 years ago
7 0

Answer:

a relation of X to Y, if one element from X is equal to one element from Y.

Step-by-step explanation:

a function in which one thing from X is equal to one thing from Y...

Bas_tet [7]3 years ago
4 0
A function is a expression that defines a relationship between one variable and another variable
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I don't understand this question very well
shepuryov [24]
There are 10 marbles in the bag all together.
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And if you do it many times, you expect that you'll pull
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8 0
3 years ago
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marissa [1.9K]

Answer:

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Step-by-step explanation:

3 0
3 years ago
Write and solve and equation to find how many movies they have time to show.
GalinKa [24]

Answer:

Equation 0.5 + 1.75(x) = 4

x = 2movies

Step-by-step explanation:

Given that,

movie night will last for 4 hours

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time for eating popcorn 0.5 hours

To find,

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<h2>Equation</h2><h2>0.5 + 1.75(x) = 4</h2><h2>Solve for x</h2><h3>1.75(x) = 4 - 0.5</h3><h3>1.75(x) = 3.5</h3><h3>x = 3.5/1.75</h3><h3>x = 2  </h3>

So, total number of movies which could be watched in 4hr = 2

<h3 /><h3 /><h3 /><h3 /><h3 /><h3 /><h3 />

7 0
3 years ago
Add.3/2a+5/2a PLease help!
Wittaler [7]
The answer should be 4a

4 0
3 years ago
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Step-by-step explanation:

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3 years ago
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