Quadratic Formula (Quadratic Equations) Please review the attached powerpoint presentation.
Answer the following Questions:

1. What is the formula for the discriminant?

2. Tell what a, b,c is from this equation -6x^2 + 7x + 25

3. Tell what a, b,c is and the roots for the following equation. x^2 + 2x +1

Arandom sample of 100 children were asked whether they prefer apples or oranges. the results are shown in the table. apples oranges boys 27 18 girls 32 23 select a word or phrase from the drop-down menus to correctly complete the statements describing the association. of the boys surveyed, more . of the girls surveyed, more . there appear to be an association between gender and fruit preference.

15 points what is the end behavior of this graph? & what is the asymptote of this graph?

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)