Mathematics, 15.04.2020 22:09 hchvvhhv
I got a Guinness can whose temperature is 21^(circ)C. To enjoy it cold at the perfect temperature of 9^(circ) C, I set my refrigerator to 0^(circ)C. The temperature T(t) of the can at time t measured in seconds satisfies Newton's Cooling Law equation: [dT]/[dt] =-.0001 T. How long will it take for the can to cool off to 9^(circ) C?
Answers: 3
Mathematics, 22.06.2019 01:00
In each diagram, line p is parallel to line f, and line t intersects lines p and f. based on the diagram, what is the value of x? ( provide explanation)
Answers: 1
Mathematics, 22.06.2019 03:00
Griffin ordered a pair of sneakers online. he had a $22 credit that he applied toward the purchase, and then he used a credit card to pay for the rest of the cost. if the shoes cost $58, how much did griffin charge to his credit card when he bought the sneakers?
Answers: 1
Mathematics, 22.06.2019 04:10
Walgreens sells both kleenex and nyquil. in a random sample of 5000 purchases, it was found that 1200 contained kleenex and 540 contained nyquil. these are not independent because sick people are more likely to buy both and healthy people more likely to buy neither. in looking into that, it was found that 360 purchases contained both. a. make a two-way table to display this information. fill in the table with the missing entries, and be sure your table has row and column totals. b. if we randomly select a purchase that contained kleenex, what is the probability it also contained nyquil? c. what percent of all purchases didnโt contain either product?
Answers: 1
I got a Guinness can whose temperature is 21^(circ)C. To enjoy it cold at the perfect temperature of...
English, 27.05.2021 22:30
Mathematics, 27.05.2021 22:30
Biology, 27.05.2021 22:30
Mathematics, 27.05.2021 22:30
Biology, 27.05.2021 22:30
Mathematics, 27.05.2021 22:30
English, 27.05.2021 22:30
Health, 27.05.2021 22:30
English, 27.05.2021 22:30
History, 27.05.2021 22:30