Mathematics, 22.08.2021 14:00 katy3865
The unit circle with center at the origin is a relation but not a function.
a. Find the two functions which are semicircles of the unit circle, and determine
their domains and ranges?
b. Are these functions onto functions? Justify.
c. Find the two functions which are lie in one of the semicircle in part a, and
determine their domains and ranges?
d. Are these functions one to one correspondence functions? Justify.
Answers: 3
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Ms. aniston asked seven students in her class to collect pet food cans for a local animal shelter. the dot plot shows the number of food cans collected by each student. each dot represents one student. what is the median of the data set? a. 6 b. 9 c. 7 d. 8
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The unit circle with center at the origin is a relation but not a function.
a. Find the two functi...
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