Mathematics, 05.05.2020 17:04 timozy95
Write the standard form of the equation of the circle with its center at (-9,0), and a radius of 5.
Answers: 1
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 20:50
Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost
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Mathematics, 21.06.2019 21:00
Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.
Answers: 3
Mathematics, 21.06.2019 23:00
Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a
Answers: 3
Write the standard form of the equation of the circle with its center at (-9,0), and a radius of 5....
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