Origami is the japanese art of paper folding. the heart shown on the lesson 6 assessment page was created using origami. a classmate classifies this polygon as a hexagon. is this classmate correct? how would you justify your response?

Angel entered a triathlon (a three-part race). he swam 1 mile, rode his bike 30 miles, and ran 10 miles. how far did he go altogether? a. 11 miles b. 123 miles c. 41 miles d. 40 miles

This is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. what are the approximate measures of the actual length and width of the ellipse? i mostly need to know how to set it up : )

Biggest exam of the which of the following are polynomial functions?