Function Relationship Graph Steady Increase Decrease Constant

What is happening at D?

• Stationary

• Accelerating

• Fast steady speed; moving away from the starting position

• Slower steady speed; moving away from the starting position

At what time did runner A pass runner B?

• 0 seconds

• 1 second

• 2 seconds

• 3 seconds

For 1-6 Match the verbal description with the part of the graph it describes.
1. Stays the same.

• F

• A

• D

• C

The distance-time graphs shown represent the motion of a car. Which of the following graphs represents the car at constant speed?

• graph A

• graph B

• graph C

• graph D

 Every morning, Tom walks along a straight road from his home to the bus stop. Below, is a graph representing Tom’s trip to school.
- What is the distance covered through the second segment, which is between 50 seconds, and 70 seconds?

• 40 meters

• 60 meters

• 80 meters

• 20 meters

List the types of intervals that the graph demonstrates in order.

• decreasing, constant, increasing, constant

• increasing, decreasing, constant

• increasing, constant, increasing, constant

• increasing, constant, decreasing, constant

Which statement is true about this function?

• The function is never constant

• The function is always increasing

• The function is never decreasing

• The function increases on the interval 11:00 < x < 15:00

At what time is the rocket the highest according to the graph?

• 60 seconds

• 80 seconds

• 100 seconds

• 120 seconds

At what distance does the motorcycle pass the car?

• 10 m.

• 30 m.

• 50 m.

• 70 m.

Every morning, Tom walks along a straight road from his home to the bus stop. Below, is a graph representing Tom’s trip to school.
- Was Tom walking, jogging, or sprinting during segment 1, which is between 0 seconds and 50 seconds?

• walking

• jogging

• sprinting