Which of the following statements are true about the function below? Select all that apply
f(x...
Mathematics, 16.05.2020 05:57 christingle2004
Which of the following statements are true about the function below? Select all that apply
f(x) = (x - 4)2 - 1
A. f(x) has a zero at x = 4
B. f(x) has a maximum at x = 4
C. f(x) has a minimum at x = -1
D. f(x) has a zero at x = 3
E, the minimum value of f(x) is -1
F. the maximum value of f(x) is 15
Answers: 2
Mathematics, 21.06.2019 15:30
Neveah and clint are baking muffins for the bake sale. they need to bake 30 muffins for their display case. clint has baked 4 so far, and neveah has baked 7. how many muffins (m) do they have left to bake? show your work!
Answers: 1
Mathematics, 21.06.2019 21:30
Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.
Answers: 2
Mathematics, 21.06.2019 21:40
The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?
Answers: 2
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