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ChrismB please help me
Questions (2)
The population of foxes in a certain region over a 2-year period is estimated to be
P1(t) = 300 + 50 sin(πt/12) in month t, and
2 answers
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Jose has a fish tank that measures 11.8 inches wide, 19.7 inches long, and 15.7 inches deep. He empties it halfway to clean it.
1 answer
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Answers (1)
Using this formula (a+b)^2=a^2+2ab+b^2 we get (2sqrt(5))^2 + 2(2sqrt(5))(3sqrt(7))+ (3sqrt(7))^2 4(5)+(2*2*3)(sqrt(5)*sqrt(7))+9(7) 20+12sqrt(35)+63 83+12sqrt(35)
