Which mapping diagram represents a relationship that is a function? Mapping A
Mapping B
3
7
O Mapping A
O Mapping B
O both Mapping A and Mapping B

A)26•2=52there are 2 sides with the same length116-52=64the other 2 side have to be half of 64 each64/2=32the width is 32b)make two sentences about these steps because your teacher knows how you write and explain things.

Move the decimal behind it

For range i think it’s area