WorksheetsTry This!
Total questions: 10
Worksheet time: 6mins
Can you name the rules that relates two values, one from set of inputs and the second from set of outputs.
a. Function
b. Relation
c. Domain
d. Range
What do you call the rules that relate only one value from the set of outputs to a value from the set of inputs.
a. Relation
b. Function
c. Range
d. Domain
What do you think could have happened next if we have a graph of a circle? Is can be considered as a function or not?
a. Function, because it will pass the vertical line test.
b. Function, but it will not pass the vertical line test
c. Not, because the vertical line will intersect the graph twice.
d. Not, because the vertical line will intersect the graph once.
How would you express the values of x in the set of order pairs {(2,4),(x, 6),(4,x)} a function?
a. 4 and 5
b. 2 and 8
c. 3 and 8
d. 2 and 5
What criteria would you use to assess if the given graph is a function using the Vertical Line Test?
a. If the vertical line intersects the graph only once.
b. If the vertical line intersects the graph twice.
c. If the vertical line intersects the graph thrice.
d. If the vertical line intersects the graph more than thrive.
How would you demonstrate a function using mapping diagram?
How would you present a graph that is not a function?
Which is the possible situation that describe a function?
a. Countries to its capital.
b. A store to its merchandise.
c. Item to its price.
d. Students to their current age.
What would happen if we have the equation of the graph y = x + 5?
a. It will pass the vertical line test, since it will intersects the graph once.
b. It will pass the vertical line test, since it will intersects the graph twice.
c. It will not pass the vertical line test, since it will intersects the graph once.
It will not pass the vertical line test, since it will intersects the graph twice.
Based from the discussion, list the ways you can represent a function.
i. Graph
ii. Mapping Diagram
iii. Roster Method
a. i only
b. i and ii only
c. All of the above
d. None of the above
