7. which of the following relations is a function?
o {(2, -3), (-3, 2), (2, 3), (-2, 3)}
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Mathematics, 07.01.2020 17:31, Geo777
7. which of the following relations is a function?
o {(2, -3), (-3, 2), (2, 3), (-2, 3)}
o {(-7, 6), (6, -7), (-7, 9), (10, 3)}
o {(5,-4), (-4, 5), (-5, 4), (4, -5)}
•{(8. -5), (-5, 8), (-5, -8), (-8,5)}
Answers: 3
Mathematics, 21.06.2019 12:30, Animallover100
Asilkworm winds its cocoon out of one long silk fiber. to make silk thread, 3 to 10 of these silk fibers are unwound from their cocoons and combined into aa single thread with a typical length of 300 yards. choose a reasonable number of silk fibers in a thread write an equation to find the total length of the silk fibersused in 300 yards of the thread
Answers: 3
Mathematics, 21.06.2019 17:30, lizzie3545
Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee, f, for a single job is a function of the number, t, of hours it takes him to complete the job. write the function's formula.
Answers: 2
Mathematics, 21.06.2019 20:50, kernlearn2312
In the diagram, gef and hef are congruent. what is the value of x
Answers: 1
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