Line a (-4,9) and (0,-3) Line b (4,-9) and (0,3)
How many points of intersection are there between lime A and line B if they contain the points listed?

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

What is the measure of angle tvu shown in the diagram below

Plz a. s. a. p. the table shows the number of male and female contestants who did not win a prize. what is the probability that a randomly selected contestant won a prize, given that the contestant was female? write the probability as a percent. round to the neares tenth, if needed.