Mathematics, 23.09.2019 16:30 tonya3498
The fish population in a certain lake rises and falls according to the formula f = 4000(27 + 11t − t2). here f is the number of fish at time t, where t is measured in years since january 1, 2003, when the fish population was first estimated. (a) on what date will the fish population again be the same as it was on january 1, 2003?
Answers: 3
Mathematics, 21.06.2019 13:30, golderhadashaowtatz
Gabriel paints flower pots to sell at a craft fair. she paints 2/5 of a flower pot teal, 1/4 of it yellow, and the rest of it white. what fraction of the pot is painted either teal or yellow?
Answers: 3
Mathematics, 21.06.2019 14:20, keshastar82810
In simplified exponential notation, the expression a^2•a^-3•a 1/a 0
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Mathematics, 21.06.2019 19:20, harmonytaylor13
Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.
Answers: 1
Mathematics, 21.06.2019 22:30, aliviafrancois2000
Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.
Answers: 2
The fish population in a certain lake rises and falls according to the formula f = 4000(27 + 11t − t...
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