Please I’ll give just help

If 90° < θ < 180° and cotθ = -1/3, then cscθ =

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°?

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily