High School: Functions

Directions: Using the digits 0 to 9, at most one time each, place a digit in each box to make the statement true. Source: Cassie Winchell

Directions: Using the digits 1 to 9, at most one time each, place a digit in each box to create two different solutions to the problem. Source: Noel Chang

Directions: Using the digits 1 to 9, at most one time each, place a digit in each box so that each quadratic is the same. Source: John Rowe

Directions: Using the digits 1 to 9, at most one time each, place a digit in each box to create two functions that do not intersect and have the following values. Source: Tim Brzezinski

Directions: Using the integers -9 to 9, at most one time each, place an integer in each box to create a function with the corresponding range and roots. Source: Robert Kaplinsky

Directions: Using the integers -9 to 9, at most one time each, place an integer in each box to create a function with the corresponding range and roots that are as close together as possible. The closest the two roots can be to each other that has been found so far is 2 from the equation: y = 1x^2 + …

Directions: Using the integers -9 to 9, at most two times each, place an integer in each box to create a polynomial function with matching roots that have the least range possible. Source: Robert Kaplinsky

Directions: Using the integers -9 to 9, at most two times each, place an integer in each box to create a polynomial function with matching roots. Source: Robert Kaplinsky

Directions: Using the integers -9 to 9, at most one time each, place an integer in each box to create a logarithmic function with the greatest possible y-intercept. Source: Robert Kaplinsky

Directions: Using the integers -9 to 9, at most one time each, place an integer in each box and create a logarithmic function with its corresponding y-intercept. Source: Robert Kaplinsky