Sara bought 12 feet of fabric to make curtains. She needs to cut into ¼ foot sections. How many sections of fabric will she have?

Sample response: the vertex lies on the axis of symmetry, so the axis of symmetry is x = 3. find any two x-intercepts that are equal distance from the axis of symmetry. use those x-intercepts to write factors of the function by subtracting their values from x. for example, 2 and 4 are each 1 unit from x = 3, so f(x) = (x – 2)(x – 4) is a possible function. which points did you include in your response? check all that apply.

Which of the following expressions is equal to 2x^2+8

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers