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- 1. Multiple Choice
direct variationinverse variationneither direct nor inverse variation - 2. Multiple Choicedirect variationinverse variationneither direct nor inverse variation
- 3. Multiple Choicedirect variationinverse variationneither direct nor inverse variation
- 4. Multiple ChoiceThe equation
w = 10chs represents:direct variationinverse variationjoint variationnone of these - 5. Multiple ChoiceThe equation
xy = 25 represents:direct variationinverse variationjoint variationnone of these - 6. Multiple Choicedirect variationinverse variationjoint variationnone of these
- 7. Multiple Choicedirect variationinverse variationjoint variationnone of these
- 8. Multiple Choicedirect variationinverse variationjoint variationnone of these
- 9. Multiple Choicedirect variationinverse variationjoint variationnone of these
- 10. Multiple ChoiceWhat type of variation does this scenario represent?
The length of time you charge your cell phone
and the battery powerdirect variationinverse variationjoint variationnone of these - 11. Multiple ChoiceWhat type of variation does this scenario represent?
The outside temperature
and the number of layers of clothes you need to wear outside to feel comfortabledirect variationinverse variationjoint variationnone of these - 12. Multiple ChoiceWhat type of variation does this scenario represent?
The grade you earn in a class
and the number of assignments you complete
and the number of hours you studydirect variationinverse variationjoint variationnone of these - 13. Multiple ChoiceWhat type of variation does this scenario represent?
You and some friends decide to buy 2 pizzas and split the cost evenly.
The number of friends who are sharing the cost of the pizzas
and the amount of money you pay for your share.direct variationinverse variationjoint variationnone of these - 14. Multiple ChoiceSuppose y varies directly as x.
If y = 22.5 when x = 15, find y when x = 20.1.5337.53016.875 - 15. Multiple ChoiceSuppose y varies jointly as x & z.
If y = -180 when z = 15
and x = -3,
then find y when x = 7 and z = -5.-140140-44 - 16. Multiple ChoiceSuppose y varies inversely with x.
If y = 150 when x = 2, find y when x = 25.300751,87512 - Answer choicesTagsAnswer choicesTags