Day of the Week Number of Children in the Car
Sunday 2
Monday 4
Tuesday 4
Wednesday 3
Thursday 4
Friday 3
Saturday 0
Describe the meaning of the word function in math. Then consider the table. Why does this table show a function?
(Completely original and like an 8th grader wrote it)
3 answers
In math, a function is a rule that connects each input value to exactly one output value. This table shows a function because each day of the week (input) is paired with a specific number of children in the car (output). For example, on Sunday, there are 2 children in the car, on Monday there are 4 children, and so on. This table follows the definition of a function because each input (day of the week) is matched with only one output (number of children in the car).
can you make it longer?
In math, a function is like a magical machine that takes in a number or value (input) and then spits out a different number or value (output) based on a set rule or relationship. It's kind of like a math wizard that transforms numbers!
Looking at our table of the number of children in the car based on the day of the week, we can see that it follows the rules of a function. Each day of the week is like a special key that unlocks a specific number of children in the car. When you plug in 'Sunday,' you always get '2' as the output. Similarly, 'Monday' matches with '4' children in the car, 'Tuesday' with '4,' and so on.
What makes this table a function is that each day of the week is linked to one and only one number of children in the car. There are no days where the same number of children is listed twice, and every day has a unique number of children associated with it. It's like each day has its own special answer, making this table a prime example of a function in action!
Looking at our table of the number of children in the car based on the day of the week, we can see that it follows the rules of a function. Each day of the week is like a special key that unlocks a specific number of children in the car. When you plug in 'Sunday,' you always get '2' as the output. Similarly, 'Monday' matches with '4' children in the car, 'Tuesday' with '4,' and so on.
What makes this table a function is that each day of the week is linked to one and only one number of children in the car. There are no days where the same number of children is listed twice, and every day has a unique number of children associated with it. It's like each day has its own special answer, making this table a prime example of a function in action!
2 answers