Identify the Range of a group of Data Points. 100,90,30,40,40

A)30100
B)4090
C)3070
D)3060

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c

15 write your number

b

step-by-step explanation: sorry if not correct becaude my brother is loud and i could not think!