3 years ago

Please help with this question

Mathematics

1 answer:

Ymorist [56]3 years ago

4 0

9514 1404 393

Answer:

(b) 1/2

Step-by-step explanation:

The point will lie on the unit circle when ...

x² +(√3/2)² = 1²

x² = 1 -3/4 = 1/4

x = √(1/4) = ±1/2

The value x = 1/2 will make the point lie on the unit circle.

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