What reflections map the figure onto itself? m
P
n
The reflections that map the figure onto itself are Ra and Rb where a =
and b=

When drawing a trend line for a series of data on a scatter plot, which of the following is true? a. there should be an equal number of data points on either side of the trend line. b. all the data points should lie on one side of the trend line. c. the trend line should not intersect any data point on the plot. d. the trend line must connect each data point on the plot.

Can someone pls ! pls answer all. no explanation needed..

Richard save $32 in march he saved $48 in april and $38 in may then richard spent $113 on a keyboard how much money does richard have left