On a unit circle, the vertical distance from the x-axis to a point on the perimeter of the circle is twice the horizontal distance from
the y-axis to the same point. What is sine?

1: 4 if the wew 35 surfboards at the beach how many were short boards?

Out of $20$ creepy-crawly creatures in a room, $80\%$ are flies and $20\%$ are spiders. if $s\%$ of the total legs belong to spiders, what is $s$?

Which best describes the construction of a triangle if given the segment lengths of 2 cm, 3 cm, and 5 cm? a) unique triangle b) cannot be determined c) triangle not possible d) more than one triangle