Surface area = 3.14(rs + r2)
part a: if r = 2 units and s = 3 units, write an expressio...
Mathematics, 11.10.2019 03:30, cesar4478
Surface area = 3.14(rs + r2)
part a: if r = 2 units and s = 3 units, write an expression that can be used to calculate the surface area of the cone. (4 points)
part b: what is the surface area of the cone? show your work. (6 points)
Answers: 2
Mathematics, 21.06.2019 17:10, Halessoftball
Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below. the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.
Answers: 3
Mathematics, 21.06.2019 21:40, oprajapati
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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