Judge each claim about the two graphs

Exercise and reference answers

Questions

1. Statement is true

   Yes

   Statement

   An exponential graph crosses the vertical axis at the point (0, 1).

2. Statement is true

   No

   Statement

   An exponential graph dips below the horizontal axis for large inputs.

3. Statement is true

   Yes

   Statement

   A logarithmic graph crosses the horizontal axis at the point (1, 0).

4. Statement is true

   No

   Statement

   A logarithmic graph has a horizontal asymptote along the line y = 0.

5. Statement is true

   Yes

   Statement

   The domain of a logarithmic function is every positive number.

6. Statement is true

   No

   Statement

   The range of an exponential function is every real number.

Instructions

Tap true or false for each claim about exponential and logarithmic graphs.

Explanation