Mathematics, 29.09.2019 05:30 chonawilson4
At the beginning of the semester students reported that they spend an average of 5 hours per day watching television, decreasing at an average rate of 30 minutes per week. professors reported that they spend an average of 1 hour per day watching television, increasing at an average rate of 30 minutes per week. (source: blitzer: thinking mathematically, 2019) a. write a function, s, for the amount of time students watch television during week, x. b. write a function, p, for the amount of time professors watch television during week, x. c. by which week do students and professors both watch the same number of hours of television? how many hours?
Answers: 3
Mathematics, 21.06.2019 18:00
What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15
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Mathematics, 21.06.2019 18:00
Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?
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Mathematics, 21.06.2019 19:00
Lena reflected this figure across the x-axis. she writes the vertices of the image as a'(−2, 8), b'(−5, 6), c'(−8, 8), d'(−4, 2).
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Mathematics, 21.06.2019 19:30
Evaluate the expression for the given value of the variable. ∣-4b-8∣+∣-1-b^2 ∣+2b^3 ; b=-2
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At the beginning of the semester students reported that they spend an average of 5 hours per day wat...
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