What are the solutions for f(x)=3x2-x+3?

If the value of cos330°is√3/2 then find cos 165°.

Explain how you could use the interactive table to tell if sets of points are on the same line. math 8

Kyle cut a 4 foot piece of construction paper to be 6.1 inches wide by 8.2 inches long. what is the area of the piece of construction paper in square inches