Expansion simple Algebraic Expressions
Question Algebraic Expression
Simplify the following given that m= 1, n=2, P=3, X= 4, y = 5, Z=6 .
5x + 2z÷3y

In a quadratic function of the form ax^2+bx+c, which of the following is not true? a. the y-intercept is c. b. if a is positive, the parabola opens up. c. the vertex has an x-coordinate of -b/2a. d. the axis of symmetry is the line y=-b/2a.