Mathematics, 04.08.2019 21:00 amusgrave2775
Prove: if n is a natural number, then 2^2n β 1 must be divisible by 3.
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Which expression is equivalent to the expression shown?
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Mathematics, 21.06.2019 21:00
Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1β0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.
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Mathematics, 21.06.2019 21:10
Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x
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Mathematics, 21.06.2019 23:30
What is the simplified form of square root of 400 to the 100th power ?
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Prove: if n is a natural number, then 2^2n β 1 must be divisible by 3....
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