1. Algebra 1 Warm Ups
1/8

2. 1/8 Which of the following equations best represents the parabola?
f(x) = (x-1)(x+1)
f(x) = (x+1)(3x+2)
f(x) = (x+1)(3x-2)
f(x) = (x-1)(3x+2)
2. The area of a rectangular table table is represented by the expression below. Find two possible expressions to represent the dimensions (length and width) of the rectangle by factoring.

3. 1/9 Which of the following is equivalent to
9(9x-1)(9x+1)
9(3x-1)(3x+1)
9(3x-1)(3x-1)
2. A given quadratic function has a vertex at (-2,4) and a range of y≤4. Which of the following statements is true?
3. Write a polynomial expression that has zeros of x=2 and x = -⅓.

4. 1/10 Solve the equation for x: 0 = 15x(16x - 5)
2. The function below represents the number of apples that can be produced in an apple orchard based on the number of trees. The output, f(x), represents the number of apples produced and x represents the number of trees in the orchard. Based on the function, how many trees will produce the maximum number of apples?

5. 1/11 What is the range of the function shown?
2. Describe the translation (left, right, up, down) from f(x) to g(x).
3. A quadratic function is shown. Which of the following is the factored form of f(x) that reveals the zeroes of the function?