Analyzing Functions and Graphs

Is function represented by the table linear or nonlinear?

• linear

• nonlinear

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

What is happening in this graph from point A to B? HINT: Look at the axis labels.

• The object is accelerating.

• The object is not moving.

• The object is decelerating.

• The object is moving at a constant speed.

Which statement is true about this graph?

• This function is always constant

• This function is always increasing

• This function is never increasing

• This function is both increasing and decreasing

• A
• B
• C
• D

This graph is about a boat. Which best describes the speed of the boat along D?

• Docked

• Accelerating

• Decelerating

• Going up a ramp

Is the graph increasing, decreasing or both?

• It is not increasing or decreasing

• increasing

• decreasing

• both

This graph is about a car. Describe the speed of the car along A?

• Parked

• Moving at a constant speed

• Speed is increasing

• Speed is decreasing

This graph is about a car. Describe the speed of the car along C?

• Parked

• Moving at a constant speed

• Speed is increasing

• Speed is decreasing