Mathematics, 01.02.2021 20:20 leaving2020asap
Sometimes questions that involve graphs will ask you to consider the effect of a changing factor or factors. Problem statement: β The line labeled D1 in the graph to the right shows the number of cups of lemonade that Caroline and Emily can sell at their lemonade stand at various prices. Caroline and Emily have noticed that they sell more lemonade when it's hotter. Click anywhere on the graph to open a window with a control labeled Temperature. If you use the slider to change the temperature, the line will shift. Change the temperature from 80 degrees to 70 degrees. Question: β At a price of $0.50, how many more or fewer cups of lemonade do Caroline and Emily sell when the temperature is 70 degrees than when the temperature is 80 degrees? (Note: indicate the change in cups of lemonade sold: fewer will be a negative number and more will be a positive number) A. β5 B. 0
Answers: 1
Mathematics, 21.06.2019 14:30
Acable company wants to provide cell phone service for residents on an island. the function for the cost of laying the cable from the island to the mainland is c(x)= 6.500 square root x2+4, where x represents the length of the cable in feet. what are the domain and range of the function? a) domain: all real numbers range: all real numbers greater than or equal to 17,000 b) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 17,000 c) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 13,000 d) domain: all real numbers greater than or equal to 13,000 range: all real numbers greater than or equal to 0
Answers: 3
Mathematics, 21.06.2019 20:00
How many sides does a regular polygon have if each exterior angle measure is 45 degrees explain your answer, i really don't understand this.
Answers: 1
Mathematics, 21.06.2019 23:30
Robin spent 25% more time on his research project than he had planned heβs been an extra h ours on the project which of the following expressions could represent the number of hours rob actually spent on the project
Answers: 3
Mathematics, 22.06.2019 00:00
Layla answer 21 of the 25 questions on his history test correctly.what decimal represents the fraction of problem he answer incorrectly.
Answers: 1
Sometimes questions that involve graphs will ask you to consider the effect of a changing factor or...
Mathematics, 29.10.2019 23:31
English, 29.10.2019 23:31
English, 29.10.2019 23:31