Mathematics, 11.01.2021 14:20 jaychavez1926
On Monday it is 20°C and she sells 15 ice creams.
On Tuesday it is 15°C and she sells 10 ice creams.
The weather forecast for tomorrow says it will be 23°C.
How many ice creams will she sell?
Can you be certain?
Answers: 1
Mathematics, 21.06.2019 16:30
Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation
Answers: 3
Mathematics, 21.06.2019 19:00
What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2
Answers: 1
Mathematics, 22.06.2019 03:00
The biologist has a second culture to examine. she knows that the population of the culture doubles every 15 minutes. after 1 hour and 15 minutes, her assistant found that 80,000 bacteria were present. a) what was the size of the initial population? b) predict the size of the culture at t=3 hours. what was the size of the population at 40 minutes? explain and justify your answers. c) create a graph of the population as a function of time. find an equation that can be used to predict the size of the population at any time t. d) examine the rate at which the bacteria culture is growing. how fast is the culture growing after 1 hour? after 1.5 hours? after 2 hours? use a time interval of h = 0.01 hours to estimate these rates. interpret these rates in terms of the context of the problem situation. how do these three rates compare?
Answers: 1
Mathematics, 22.06.2019 03:30
Find the sixth term of the following geometric sequence.
Answers: 1
On Monday it is 20°C and she sells 15 ice creams.
On Tuesday it is 15°C and she sells 10 ice creams...
Physics, 10.12.2020 20:00
English, 10.12.2020 20:00
Social Studies, 10.12.2020 20:00
Mathematics, 10.12.2020 20:00
Health, 10.12.2020 20:00
Mathematics, 10.12.2020 20:00
Physics, 10.12.2020 20:00
Social Studies, 10.12.2020 20:00
Mathematics, 10.12.2020 20:00
Chemistry, 10.12.2020 20:00
Biology, 10.12.2020 20:00
History, 10.12.2020 20:00
Mathematics, 10.12.2020 20:00
History, 10.12.2020 20:00
Chemistry, 10.12.2020 20:00