Find the slope between the points (1,4) and (-4,-6).

What is the base of 1/9 to the power of 2

How does reflecting or rotating a figure change the interior angles of the figure?

Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes.she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?