subject
Mathematics, 24.07.2019 03:00 yoridff

Liquid going through a cooling system is chilled so that its temperature decreases at a constant rate from 100 degrees celsius to 25 degrees celsius in 5 seconds. which of the following functions represents the temperature c, in degrees celsius, as a function of the time t, in seconds, after chilling began, for 0 is less than or equal to t, which is less than or equal to 5? plz explain a. c equals negative 25 plus 15 t b. c equals 25 minus 15 t c. c equals 25 plus 15 t d. c equals 100 minus 15 t

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:50, carlosiscr7
Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36
Answers: 1
image
Mathematics, 21.06.2019 21:00, ijohnh14
Suppose a gym membership has an initial enrollment fee of $75 and then a fee of $29 a month. which equation models the cost, c, of the gym membership for m months?
Answers: 1
image
Mathematics, 21.06.2019 21:30, swordnewsnetwork
Which of the following disjunctions is true? 4 + 4 = 16 or 6 - 5 = 11 4 · 3 = 7 or 3 - 2 = 5 8 - 5 = 13 or 7 · 2 = 12 7 - 4 = 11 or 6 + 3 = 9
Answers: 1
image
Mathematics, 21.06.2019 23:00, sugar1014
According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.
Answers: 1
You know the right answer?
Liquid going through a cooling system is chilled so that its temperature decreases at a constant rat...

Questions in other subjects: