Mathematics, 08.12.2020 23:20 Andrewecolt1993
Which of the following input-output relationships are functions? SELECT ALL THAT APPLY.
A. Input: The side length of an equilateral triangle; Output: The triangle’s area
B. Input: The number of words in students’ essays; Output: The essay scores
C. Input: The time that an airplane has been in flight; Output: The airplane’s altitude
D. Input: The time since depositing money in a savings account; Output: The account balance
E. Input: The amount of time a student studies each day; Output: The amount of time the student sleeps each night
Answers: 3
Mathematics, 21.06.2019 16:10, lilyplant4289
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 19:30, MariaIZweird7578
Combine the information in the problem and the chart using the average balance method to solve the problem.
Answers: 2
Mathematics, 21.06.2019 21:00, minasotpen1253
Awater tank holds 18000 gallons. how long will it take for the water level to reach 6000 gallons if the water is used at anaverage rate of 450 gallons per day
Answers: 1
Which of the following input-output relationships are functions? SELECT ALL THAT APPLY.
A. Input: T...
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