Mathematics, 05.12.2019 07:31 hipeople4904
Astudent has learned that test scores in math are determined by this quadratic function: s(t) = -(t-6)^2 + 99
in the function, s is the score and t is the number of hours that a student spends on homework each week.
a. how many hours must a student spend on homework to achieve maximum score?
b. what is the maximum score?
c. based on the function, what will the score be if the student does no homework?
Answers: 1
Mathematics, 21.06.2019 15:20, kuehlthau03
Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?
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Mathematics, 21.06.2019 17:00, saltytaetae
The tuition costs, c, for a local community college are modeled by c(h) = 250 + 200h, where h represents the number of credit hours taken. the local state university has tuition costs, s, modeled by the function s(h) = 300 + 180h. how many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.
Answers: 3
Astudent has learned that test scores in math are determined by this quadratic function: s(t) = -(t...
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