Mathematics, 11.03.2021 18:00 Tenika1
A yam is put in a hot oven, maintained at a constant temperatureof200oC. At time 30 minutes, the temperature, T, of the yam is 120oC and is increasing at a rate of 2oC/min. According to Newton's law of heating, the temperature at time tis ()=200โโ. Find the constants aand b.
Answers: 2
Mathematics, 21.06.2019 19:30
1. are the corresponding angles congruent 2. find the ratios of the corresponding sides 3. is triangle jkl congruent to triangle rst? if so what is the scale factor
Answers: 1
Mathematics, 21.06.2019 21:00
Julie buys 2kg of apples and 7kg of pears ? 12.70. the pears cost ? 1.30 per kilogram what is the price per kilogram of the apples? show your working out
Answers: 2
Mathematics, 22.06.2019 02:00
The half-life of a certain material is 0.004 second. approximately how much of a 20-gram sample will be left after 0.016 second? a. 5 grams b. 16 grams c. 0.32 gram d. 1.25 grams
Answers: 3
Mathematics, 22.06.2019 02:00
Angles 1 and 2 are complimentary angles. angle 1 = 52 degrees. what is the measure of angle 2?
Answers: 1
A yam is put in a hot oven, maintained at a constant temperatureof200oC. At time 30 minutes, the tem...
Mathematics, 04.09.2019 04:10
Physics, 04.09.2019 04:10
History, 04.09.2019 04:10
History, 04.09.2019 04:10
Chemistry, 04.09.2019 04:10
English, 04.09.2019 04:10
Mathematics, 04.09.2019 04:10
Mathematics, 04.09.2019 04:10
Mathematics, 04.09.2019 04:10
Mathematics, 04.09.2019 04:10
Mathematics, 04.09.2019 04:10
Mathematics, 04.09.2019 04:10
Spanish, 04.09.2019 04:10