Mathematics, 18.07.2019 14:00 haru8355
Alarge coffee urn dispenses coffee at a hospital cafeteria. the cafeteria is open from 6 am until 7 pm daily. the rate at which coffee is added to the urn is modeled by the function e(x)=3x3+20e(x)=3x3+20 , where the rate is measured in cups of coffee per hour since the cafeteria opened. the rate at which coffee is dispensed from the urn is modeled by the function l(x)=5x2+10l(x)=5x2+10 , where the rate is measured in cups of coffee per hour since the cafeteria opened. what does (e−l)(4) mean in this situation? a. there are 302 cups of coffee in the urn 4 hours after the cafeteria opened. b. the rate at which the number of cups of coffee in the urn is changing 4 hours after the cafeteria opened is 302 cups per hour. c. there are 122 cups of coffee in the urn 4 hours after the cafeteria opened. d. the rate at which the number of cups of coffee in the urn is changing 4 hours after the cafeteria opened is 122 cups per hour.
Answers: 1
Mathematics, 21.06.2019 23:30
Graham’s monthly bank statement showed the following deposits and withdrawals. -$25.20, $42.75, -$22.04, -$18.50, $74.11. part a if grahams baldness in the account was $37.86 at the beginning of the month,! 27/4! 2// the account balance at the end of the month? ? plz i will give you 100 points
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Mathematics, 22.06.2019 01:50
Leonardo wrote an equation that has an infinite number of solutions. one of the terms in leonardo’s equation is missing, as shown below.
Answers: 2
Alarge coffee urn dispenses coffee at a hospital cafeteria. the cafeteria is open from 6 am until 7...
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