Question 11: coordinates-> (1,2) (4,4)

If y varies directly as x2 and y=6 when x=6, find the constant of variation.

If value of cos330° is √3/2 then find tan165°.

Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q