REVIEW PREREQUISITES - Precalculus and Algebra 2

• f(-2) = 13

• f(-2) = 3

• f(-2) = 10

• f(-2) = 8

Use the graph to answer: f(-2), f(0), f(3).

• -4, -2, DNE respectively

• -4, -3.5, -2 respectively

• -2, -4, 2 respectively

• DNE, -4, -2 respectively

Write the equation of the tangent line in point slope form.

𝒚 − 𝒚𝟏 = 𝒎(𝒙 − 𝒙𝟏)

Which choice represents the slope of the secant line shown?

Which of the following statements about the function f(x) is true?

I. f(2) = 0

II. (x+4) is a factor of f(x)

III. f(5) = f(-1)

• II and III only

• I only

• II only

• III only

• I and III only

Find the domain and range (express in interval notation). Find all the horizontal and vertical asymptotes.

Which of the following function/s has a vertical asymptote at x =4?