Mathematics, 26.03.2021 21:00 kellz37
2) Which of the following quadratic furạctions
opens down?
A) y=r? - 6x +3
B) y=-48 +9
C) y = 0.572 - 9x + 6
D) y = 16x2 + 14x + 9
Answers: 1
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Do 12/14 and 8/10 have the same value? explain your answer.
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Mathematics, 21.06.2019 20:30
Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?
Answers: 1
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For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?
Answers: 1
2) Which of the following quadratic furạctions
opens down?
A) y=r? - 6x +3
B) y=-48 +9<...
A) y=r? - 6x +3
B) y=-48 +9<...
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