Worksheet A: 1.2 Analyzing Graphs

Find the domain and range for the function y = h(x).

Find the domain and range for the function y = h(x).

• D: ________________ R: ________________

• D: All real numbers R: All real numbers

• D: x ≥ 0 R: y ≥ 0

• D: x ≠ 0 R: y ≠ 0

Find the domain and range for the function y = h(x).

• D: ________________ R: ________________

• D: All real numbers R: All real numbers

• D: x ≥ 0 R: y ≥ 0

• D: x ≠ 0 R: y ≠ 0

Find the domain and range for the function y = h(x).

• D: ________________ R: ________________

• D: All real numbers R: All real numbers

• D: x ≥ 0 R: y ≥ 0

• D: x ≠ 0 R: y ≠ 0

Find the domain and range for the function f(x).

Find the domain and range for the function f(x).

• D: ________________ R: ________________

• D: All real numbers R: All real numbers

• D: x ≥ 0 R: y ≥ 0

• D: x ≠ 0 R: y ≠ 0

• x-intercept: (7.5, 0), y-intercept: (0, 5)

• x-intercept: (0, 7.5), y-intercept: (5, 0)

• x-intercept: (5, 0), y-intercept: (0, 7.5)

• x-intercept: (0, 5), y-intercept: (7.5, 0)

• x-intercept: (-3, 0) and (1, 0); y-intercept: (0, -6)

• x-intercept: (3, 0) and (-1, 0); y-intercept: (0, 6)

• x-intercept: (-2, 0) and (3, 0); y-intercept: (0, -6)

• x-intercept: (2, 0) and (-3, 0); y-intercept: (0, 6)

Find the x and y intercepts for the graph in #3 above.

• x-intercept: (3, 0), y-intercept: (0, 2)

• x-intercept: (2, 0), y-intercept: (0, 3)

• x-intercept: (0, 3), y-intercept: (3, 0)

• x-intercept: (0, 2), y-intercept: (2, 0)