Grade 11 - Diagnostic Test in General Mathematics

An equation used to describe real-life relationships between two quantities.

• Function

• Set

• Arithmetic

• Fraction

The ______ of a function is the complete set of possible values of the independent variable.

• Range

• Doth domain & range

• Domain

• None of the above

The _______ of a function is the complete set of all possible resulting values of the independent variable.

• Range

• Domain

• Doth domain & range

• None of the above

Vertical Line of test conclude that if a vertical line passes through two points on the graph, then the given equation is _________.

• Piecewise function

• a function

• Not a function

• parallelogram

State the domain of the following relation. {(2, 3), (4, 6), (3, -1), (6, 6), (2,3)}

• {2,6,3,6,3}

• {-3,-1,3,6}

• {2,3,4,6}

• {0}

State the range of the following relation. {(2, 3), (4, 6), (3, -1), (6, 6), (2,3)}

• {-3,-1,3,6}

• {2,3,4,6}

• {0}

• {2,6,3,6,3}

State the range of the following relation.

• {1,2,3,4,5}

• {-2,-1,0,1,2}

• {3}

• {0}

State the domain of the following relation.

• {0}

• {-1,-2,0,1,2}

• {1,2,3,4,5}

• {3}

Is the equation given below an example of function? y= x+2

• Not a function

• Function

• Cannot be determined

• Data insufficient

Is the equation given below an example of function? y = 6x^2 +5

• Cannot be determined

• Function

• Not a function

• Data insufficient