Mathematics, 03.12.2020 19:20 yaneth1248
1) In 2000, there were approximately 109 million cell phone users in the United States. The number of cell
phone users grew to approximately 189 million after one year.
a) Write an exponential model that represents the number of cell phone users in the United States, where t
represents the number of years after 2000.
[2]
[1]
b) What is the percent rate of change?
[1]
c) What would be the number of cell phone users in 2015?
[3]
2) Which statement applies to the graph of f(x)=e* below.
Answers: 3
Mathematics, 21.06.2019 14:30
Which interval for the graphed function contains the local maximum? [–3, –2] [–2, 0] [0, 2] [2, 4]
Answers: 2
Mathematics, 21.06.2019 18:40
Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2
Answers: 1
Mathematics, 21.06.2019 19:00
Write a function for a rotation 90 degrees counter clockwise about the origin, point 0
Answers: 1
1) In 2000, there were approximately 109 million cell phone users in the United States. The number o...
Arts, 25.11.2021 05:30
English, 25.11.2021 05:30
English, 25.11.2021 05:30
Mathematics, 25.11.2021 05:30
Mathematics, 25.11.2021 05:30
Mathematics, 25.11.2021 05:30
Computers and Technology, 25.11.2021 05:30
Mathematics, 25.11.2021 05:30
Physics, 25.11.2021 05:30
Computers and Technology, 25.11.2021 05:30
Mathematics, 25.11.2021 05:30