Rewrite the quadratic function f(x) = x2+ 10x – 9 in standard form, f(x) = a(x - h)2+ k, and give the vertex. %3D f(z) = 2 help (numbers) - Vertex: * help (points)

Q: Determine the quadratic function f whose graph is given.     The vertex is (3,−4) and the other…

A: Given :- The vertex is (3,−4) and the other given point is (2,-1).

Q: write the equation for a quadratic function, which zeros are -3, -1 and 2 (order 2) and passes…

A: Zeros are points where function vanishes.

Q: Suppose f (x) = x² + 2x + 1. Find the vertex, vertical intercept, and x-intercepts of this quadratic…

A: The objective of the question is evaluate vertex , vertical intercept and  x-intercept.

Q: Draw a quadratic function with a negative a-value and only 1 x-intercept.

A:

Q: Find the maximum value of f1x2 = - 2 3 x2 + 6x - 5.

A: Consider the given function as -23x2+6x-5

Q: find the product. use a graphing calculator to verify your work when posssible ( 4a+8b) (4a-2b)

A: Find the product as shown below: 4a+8b4a-2b=4a4a+4a-2b+8b4a+8b-2b…

Q: Determine the vertex of quadratic function f(x) = 2x²+ 4x- 4

A: We have to find the vertex of the quadratic function '…