Mathematics, 21.08.2021 14:10 wsdafvbhjkl
6. 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.
Welkone
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Ineed if you could explain and give me the answer you! this needs done
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Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions. a. x2 − 4x − 7 = 0b. 4r2 + 11r − 3 = 0c. 3m2 + 7 = 0d. t2 + 2t + 1 = 0
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6. The unit circle with center at the origin is a relation but not a function.
a. Find the two fun...
World Languages, 28.05.2020 19:01