To calculate the distance between 2 points we will use the following equation:
For this exercise we have the following data:
We plug the values into the distance equation and solve for the unknown Y
Pencils sells for 98 cents per dozen. how much more per pencils
1 answer:
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Answer:
- 7
- see below
- 5
- the rule is not one-to-one
Step-by-step explanation:
Applying the squaring rule to each of the elements of the domain, we get ...
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1. There are 7 different numbers in the Domain list.
2. See above
3. There are 5 different numbers in the Range list.
4. The rule "square me" is not "one-to-one" Two different values in the domain can result in the same value in the range. -3 and 3 both result in 9. -1/2 and 0.5 both result in 1/4.
