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Comparing Functions

Last updated over 3 years ago
17 questions
1

Match the equation/graph/table to its function type

  • 2x + 3y = 10
  • (x - 2)(x + 4) = 10
  • y = 3x + 4
  • Linear
  • Quadratic
  • Exponential
1

Write the equation for this table:

1

Write the equation for this table:

1

Write the equation for this table:

1

Graph the ordered pairs. Determine whether the ordered pairs represent a linear, quadratic, or
exponential function.
(-1, 0), (0, -3), (1, -4), (2, -3), (3,0)

1

Write the equation for the function you graphed above.

1

Graph the ordered pairs. Determine whether the ordered pairs represent a linear, quadratic, or
exponential function.
(-2, 0.75), (-1, 1.5), (0, 3), (1, 6), (2, 12)

1

Write the equation for the function you graphed above.

1

KARATE: The table shows the number of children enrolled in a beginner’s karate class for four
consecutive years. Determine which model best represents the data.

1

KARATE: The table shows the number of children enrolled in a beginner’s karate class for four
consecutive years. Write a function that models that data.

1

WILDLIFE: The table shows the growth of prairie dogs in a colony over the years. Determine which
model best represents the data.

1

WILDLIFE: The table shows the growth of prairie dogs in a colony over the years. Write a function that models the data.

1

What type of function is this?

1

Write an equation for this function:

1

What type of function is this?

1

Write an equation for this function:

1

Match the equations, graphs, and tables to the three scenarios.

  • f(x) = -16x2 + 1900
  • g(x) = 4x
  • h(x) = -50x + 450
  • Juanita is driving home from her vacation spot at a constant rate. Which function, graph, and table represent her distance from home as a function of the number of hours she has traveled?
  • A mechanic drops a wrench from a flying helicopter. Which function, graph, and table represent the height of the wrench above the ground as a function of the time since it was dropped?
  • Scientists watch as a single cell divides into 4 cells over the course of an hour. During the next hour, each of the 4 new cells divides into 4 cells and the process continues. Which function, graph, and table represent the total number of cells as a function of time?