Sunday

January 25, 2015

January 25, 2015

Posted by **Emma** on Wednesday, May 30, 2007 at 9:20am.

how do i do this? can someone please show me how to solve it step by step?thanks!

You know that at x = 0 the function is zero. Because the turning point is at

x = 1 must be in the middle of the two zeros of the function, the other zero is at x = 2.

Therefore the function is of the form:

y = A(x - 0) (x - 2) = Ax(x-2)

Solve for A by demanding that at x = 1 y = -2

**Answer this Question**

**Related Questions**

College Algebra - Find the standard form of the equation of the parabola with ...

College Algebra - Find the standard form of the equation of the parabola with ...

math - A parabola has the equation y = 4(x-3)^2-7 Choose 2 true statements: A) ...

precalculus - graph the parabola y=2x^2-6x-3. plot point on the parabola A[1,-7...

math - A parabola has the equation y = 4(x-3)^2-7 Choose 2 true statements: A) ...

Algebra2/Trig - Find an equation of the parabola with vertex at the origin. ...

MATHS - a parabola passes through the points (1,1) , (2,0) and (3,1) the ...

Calculus - Find expressions for the quadratic functions whose graphs are shown. ...

Parabola Help - by plotting the graph of parabola y=2+3x-2x^2 which 3 option are...

math - Hello. Please, help me solve this: Parabola y = ax^2 + bx + c passes ...