A sequence of transformations is described below.
. A translation
• A reflection over a line PO
• A reflection over another line RS
Which of the following must be preserved under this sequence of transfermations?
Choose 1 .
Á
Angle measures only
®
Segment lengths only
Both angle measures and segment lengths
) Neither angle measures nor segment lengths

The number of members f(x) in a local swimming club increased by 30% every year over a period of x years. the function below shows the relationship between f(x) and x: f(x) = 10(1.3)xwhich of the following graphs best represents the function? graph of f of x equals 1.3 multiplied by 10 to the power of x graph of exponential function going up from left to right in quadrant 1 through the point 0, 0 and continuing towards infinity graph of f of x equals 10 multiplied by 1.3 to the power of x graph of f of x equals 1.3 to the power of x