Chose 5 questions and determine an approximate square root for each.
Then give a reasona...
Mathematics, 29.05.2020 17:02 umimgoingtofail
Chose 5 questions and determine an approximate square root for each.
Then give a reasonable approximation on why you choose that question.
For example: the square took to 13 and the square root of 16 so it’s between 3 and 4.
Since 13 is a bit closer to 16, than to 9, a reasonable estimate would be 3.6.
Answers: 3
Mathematics, 21.06.2019 14:00, jess4kids
Initially 100 milligrams of a radioactive substance was present. after 6 hours the mass had decreased by 4%. if the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (round your answer to one decimal place.)
Answers: 3
Mathematics, 21.06.2019 23:00, noahdwilke
36x2 + 49y2 = 1,764 the foci are located at: (-√13, 0) and (√13,0) (0, -√13) and (0,√13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)
Answers: 1
Mathematics, 21.06.2019 23:10, rodrickahammonds
Which expression is equivalent to -12(3x-3/4)
Answers: 2
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