What is radical 72 b 19

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

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.

Afarm is to be built in the shape of quadrilateral abcd, as shown below. all four sides are equal. a rhombus abcd is shown with diagonal ac equal to 15.5 feet and diagonal bd equal to 13.2 feet. what is the area of the farm? pleas only pick from the 4 below 62 square feet 52.8 square feet 57.4 square feet 102.3 square feet