Sophia has 3 pink tulips and 3 white tulips. what fraction of sophias tulips are pink

3/6. Because she has 6 total flower and 3 are pink so 3/6

Hello! i hope this
since the cosine is the ratio of the adjacent side to the hypotenuse, you can see that cos 60° = ½. answer. according to the property of cofunctions (topic 3), sin 30° is equal to cos 60°. sin 30° = ½.