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Mathematics, 29.10.2019 22:31 staz13wiggins
Latoya, dale , and austin sent a total of 57 text messages over their cell phones during the weekend. austin sent 2 times as many messages as dale. dale sent 7 more messages than latoya. how many messages did they each send
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Mathematics, 21.06.2019 19:20
1- 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. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?
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Mathematics, 21.06.2019 22:30
According to the 2008 u.s. census, california had a population of approximately 4 Ă— 10^7 people and florida had a population of approximately 2 Ă— 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.
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Mathematics, 22.06.2019 01:00
Find the average rate of change for the given function drom x=1 to x=2
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Latoya, dale , and austin sent a total of 57 text messages over their cell phones during the weekend...
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