Sketch the parabola of y = x²-x-12

...and indicate the intercepts on the axes, the axis of symmetry and the coordinates of the turning point.​

If there are 12 moths and some have 31 days and others have 30 days how many have 28 days?

You have 3 boxes, one "strawberries"; one "mentos" and one "mixed".but you know that all the labels are in incorrect order .how do you know witch is witch?

Benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r