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- 1. Multiple Choice(x - 8) ( x - 8) = ______x2 - 64x2 + 64x2 - 16x + 64x2 + 16x + 64
- 2. Multiple Choice
Expand (x−4)2.
x2 −8x+16
x2 −8x−16
x2 +8x+16
x2 −16
- 3. Multiple Choice
- 4. Multiple Choice(x2 - y2) × (x2 + y2) = ______2x2 + 2y2x4 - y4x4 + y42x4
- 5. Multiple ChoiceA _____ contains at least one variable, constant, and operation.termalgebraic expressionlike termquadratic equation
- 6. Multiple Choice
From the above Venn diagram, what is the set S ∩ T?{casey, drew, jade, glen}{alex, casey, drew, hunter}{casey, drew}{drew, jade} - 7. Multiple ChoiceFrom the above Venn diagram, what is the set S' ?{casey, drew}{blair, francis, glen, jade}{blair, erin, francis, ira}{jade, glen, blair, erin, francis, ira}
- 8. Multiple ChoiceHow many students do not snowboard?21222829
- 9. Multiple ChoiceWhat is an outcome?The result of an experimentThe chance or likelihood of an eventA fraction, decimal, or a percentAn activity that gives various results
- 10. Multiple ChoiceProbability can be written as ...a fractiona decimala percentall of the above
- 11. Multiple ChoiceA jar contains 2 pink, 6 red, and 4 blue marbles. If you pick one marble without looking, what is the probability that the marble you pick will be red or blue?5/61/21/31/6
- 12. Multiple ChoiceThe chart below represents the number of marbles in a jar.
P(green) =5/1910/285/14 - 13. Multiple ChoiceWhat is the probability of selecting an orange candy?0%25%50%100%
- 14. Multiple ChoiceA likely chance event is closer to what number?01.5100
- 15. Multiple ChoiceThe probability of it raining today is 30%. What is the probability that it will NOT rain?30%70%100%0%
- 16. Multiple ChoiceA set of all possible outcomes is known as -a lista complementa sample spacean event
- 17. Multiple Choice
What is the sample space?
6 bears
orange, green, red, white, yellow
unlikely
2 red bears
- 18. Multiple Choice51 is a _____________ of 3FactorMultiple
- 19. Multiple Choice
What is the HCF of 18 and 24?
3
6
8
9
- 20. Multiple ChoiceWhat is the least common multiple (LCM) of 4 and 10?4401520
- 21. Multiple ChoiceTwo neon signs are turned on at the same time. Both signs blink as they are turned on. One sign blinks every 9 seconds. The other sign blinks every 15 seconds. In how many seconds will they blink together again?48 seconds45 seconds16 seconds8 seconds
- 22. Multiple ChoiceAmy wants to find how much ribbon she needs to complete the outline of her picture frame. How much ribbon does she need if the length is 8 in and the width is 4 in.?20122432
- 23. Multiple Choice
What is the volume?
14 ft 2
54 ft2
54 ft3
102 ft3
- 24. Multiple ChoiceWhat does the "B" in the volume formula V = B x h stand for?Bottom of the objectBoxBetweenArea of the base
- 25. Multiple ChoiceWhat is a possible integer that could be between -6 and 2 on a number line?4-83-3
- Answer choicesTagsAnswer choicesTags