Use the discriminant to determine the number and type of solutions for the following equation.

2x2 + 14x + 11 = 0
a: zero rational solutions
b: one rational solution
c: two rational solutions
d: two irrational solutions

The variable in a relation who’s value depends on the value of the independent variable is called what?

What is the length of the segment, endpoints of which are intersections of parabolas y=x2? 11 4 x? 7 4 and y=? 7 8 x2+x+ 31 8 ?

5. which description does not guarantee that a quadrilateral is a squar ajo is a parallelogram with perpendicular diagonals 0% has all sides congruent and all angles congruent o has all right angles and has all sides congruent 10% is both a rectangle and a rhombus 30%