Function Notation Answers

Marlene rides her bike at a rate of 16 miles per hour. The time in hours that she rides is represented by the variable t, and the distance she rides is represented by the variable d. This relationship is modeled with distance d as a function of time t. Which statements are true of the scenario? Select two answers.. The independent variable, the input, is the variable d, representing distance.The distance traveled depends on the amount of time Marlene rides her bike.The initial value of the scenario is 16 miles per hour.The equation t = d + 16 represents the scenario.The function f(t) = 16t represents the scenario.

altitude of the balloon✔ time after the balloon begins to descendtime it takes the balloon to reach the ground

✔ altitude of the balloontime after the balloon begins to descendtime it takes the balloon to reach the ground

Complete the statements. f(4) is . f(x) = 4 when x is .

The mapping diagram shows a functional relationship.