Mathematics, 20.10.2020 19:01, daemonacoster
5.Alma's mobile phone is charged to 80% when she takes the phone off the charger. The phone's charge decreases by 15% every 2 hours. Which graph could be used to show the charge of Alma's phone, C, as a percentage as a function of t hours after Alma takes the phone off the charger?(1 point)
A. A function is graphed on a first quadrant coordinate plane. The horizontal axis labeled Time in hours goes from 0 to 12 in increments of 1. The vertical axis labeled Battery Charge in percent goes from 0 to 100 in increments of 2. A line starts at (0, 80), passes through (2, 50) and (4, 20), and ends at approximately (5.3, 0).
B. A function is graphed on a first quadrant coordinate plane. The horizontal axis labeled Time in hours goes from 0 to 12 in increments of 1. The vertical axis labeled Battery Charge in percent goes from 0 to 100 in increments of 2. A line starts at (0, 20), and passes through (4, 50).
C. A function is graphed on a first quadrant coordinate plane. The horizontal axis labeled Time in hours goes from 0 to 12 in increments of 1. The vertical axis labeled Battery Charge in percent goes from 0 to 100 in increments of 2. A line starts at (0, 80), and passes approximately through (2, 95).
D. A function is graphed on a first quadrant coordinate plane. The horizontal axis labeled Time in hours goes from 0 to 12 in increments of 1. The vertical axis labeled Battery Charge in percent goes from 0 to 100 in increments of 2. A line starts at (0, 80), passes through (4, 50) and (8, 20), and ends at approximately (10.7, 0).
Answers: 3
Mathematics, 21.06.2019 23:40, redhot12352
For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?
Answers: 1
Mathematics, 22.06.2019 03:30, jonesromari
2. there are 250 students in a school auditorium. use numbers from the box to complete the table. 16, 38, 18, 45, 25, 50, 32, 60 grade number percent of all students of students fifth 24 sixth 95 seventh 20 eight 45
Answers: 1
5.Alma's mobile phone is charged to 80% when she takes the phone off the charger. The phone's charge...
Mathematics, 10.03.2021 20:00
Mathematics, 10.03.2021 20:00
History, 10.03.2021 20:00
Mathematics, 10.03.2021 20:00
Mathematics, 10.03.2021 20:00