2 years ago

Which of the following could be points on the unit circle?

Mathematics

1 answer:

Andrew [12]2 years ago

4 0

Answer:

see below

Step-by-step explanation:

For a point to be on the unit circle, the sum of the squares of the point's coordinates must be 1. Each value that is a fraction will have a square that is smaller than it is.

A: the given values add to 1; the sum of their squares cannot be 1.

B: a correct choice

C: one of the given values is more than 1, so the point cannot be on the unit circle

D: a correct choice

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