Abc and adc are triangles.
118°
105
11 m
the area of triangle adc is 56 m²
work out the length of ab.
give your answer correct to 1 decimal place.

Describe the end behavior of the function below. f(x)=(2/3)^x-2 a. as x increases, f(x) approaches infinity. b. as x decreases, f(x) approaches 2. c. as x increases, f(x) approaches -2. d. as x decreases, f(x) approaches negative infinity.