Graph A (-3.-2), B (-5,-4), and C (-3,-4)
Pls solve the problems

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°?

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.