Mathematics, 08.01.2020 00:31 AllanCasey12
The half-life of a certain radioactive material is 71 hours. an initial amount of the material has a mass of 722 kg. write an exponential function that models the decay of this material. find how much radioactive material remains after 17 hours. round your answer to the nearest thousandth.
Answers: 3
Mathematics, 21.06.2019 14:40
Consider the table below. x y -1 -5 0 5 1 11 2 13 3 11 complete the standard form equation representing the quadratic relationship displayed above, where a, b, and c are constants.
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Mathematics, 21.06.2019 15:00
Answer this question! 30 points and brainliest! only if you know the answer.
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Mathematics, 21.06.2019 21:00
Ireally need subtract and simplify.(-y^2 β 4y - 8) β (-4y^2 β 6y + 3)show your work, ! i will mark you brainliest but you have to show your work.
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Olga fue a comprar unas botas que costaban $675 con un descuento del 25%y al pagar en caja como fue el cliente 100 de ese dΓa obtuvo otro descuento ? cuanto pago olga por las botas?
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