Mathematics, 10.10.2020 18:01 cyndiann2002
The table shows the number of CDs purchased at a store after x years. Which function best models this data?
e61bdc47-92e2-4983-a1a4-a64af0a9a4e e?w=400&h=400
A y = 79,000(0.63)x
B y = 79,000(0.1)x
C y = 120,500(0.63)x
D y = 120,500(1.58)x
a
C
b
A
c
B
d
D
Answers: 1
Mathematics, 21.06.2019 16:10
The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.
Answers: 1
Mathematics, 21.06.2019 17:00
Evaluate the expression for the given value of the variable 2×(c2-5) for c=4
Answers: 1
Mathematics, 21.06.2019 17:00
Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. if tim's phone bill was $28.56, which equation could be used to find how many text messages, x, tim sent last month?
Answers: 2
Mathematics, 21.06.2019 19:00
What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2
Answers: 2
The table shows the number of CDs purchased at a store after x years. Which function best models thi...
Health, 14.07.2019 03:30
English, 14.07.2019 03:30
Computers and Technology, 14.07.2019 03:30
History, 14.07.2019 03:30
Health, 14.07.2019 03:30
Mathematics, 14.07.2019 03:30
Geography, 14.07.2019 03:30
Mathematics, 14.07.2019 03:30
Biology, 14.07.2019 03:30
Mathematics, 14.07.2019 03:30
Mathematics, 14.07.2019 03:30
Physics, 14.07.2019 03:30
Social Studies, 14.07.2019 03:30