The coordinates for a quadrilateral are (-8, -3), (-7,7), (3, 6) and (2, -4). Determine the type of quadrilateral. Please help.

The hypotenuse of an isosceles right triangle is $14\sqrt 2$. what is the area of the triangle?

In an experiment you are to flip a two sided coin 100 times and record 55 heads up and 45 tails up determine the theoretical and experimental probability of getting a heads up in the experiment.

Choosing a booth location: your manager is sending two people to work at the conference. she wants a booth that will give your company good visibility for no more than 35% of the total budget ($3000). the conference coordinator just told you there are only five booths left. which booth will you choose? write the inequality that shows how much money you can spend on the booth simplify the inequality that shows how much money you can spend on the booth.