F(x) = 2x2 + x – 4 Find f(-10)​

What is the quadric regression equation that fits these data

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?