Item 14
Question 1
A recording studio charges musicians an initial fee of $50 to record an al...
Mathematics, 16.12.2020 20:40 angebaez91
Item 14
Question 1
A recording studio charges musicians an initial fee of $50 to record an album. Studio time costs an additional $75 per hour.
a. Write a linear model that represents the total cost C of recording an album as a function of studio time (in hours). Use the variable t to represent the number of hours the recording studio is used.
C=
Question 2
b. Is it less expensive to purchase 12 hours of recording time at the studio or a $750 music software program that you can use to record on your own computer?
It is less expensive to purchase $750 music software program.
Question 3
Explain your reasoning.
The cost for 12 hours of recording time is $
Answers: 1
Mathematics, 21.06.2019 16:00
Apatient is to take 60 mg of an antibiotic on day 1, take 45mg on days 2 and 3, take 30mg on days 4 and 5 and take 15 mg on days 6 and 7. how many total mg will the patient take?
Answers: 1
Mathematics, 21.06.2019 21:40
In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.
Answers: 3
Mathematics, 21.06.2019 22:00
Find the maximum value of p= 4x + 5y subject to the following constraints :
Answers: 1
Mathematics, 21.06.2019 22:00
Which of the following graphs could represent a cubic function?
Answers: 1
Mathematics, 30.10.2020 19:30
Mathematics, 30.10.2020 19:30
History, 30.10.2020 19:30
History, 30.10.2020 19:30
Spanish, 30.10.2020 19:30
Mathematics, 30.10.2020 19:30
Mathematics, 30.10.2020 19:30
English, 30.10.2020 19:30
Spanish, 30.10.2020 19:30
Mathematics, 30.10.2020 19:30
Mathematics, 30.10.2020 19:30
Mathematics, 30.10.2020 19:30
Health, 30.10.2020 19:30
Biology, 30.10.2020 19:30
Mathematics, 30.10.2020 19:30