Riel completed the work below to show that a triangle with side lengths of 9, 15, and 12 does not form a right triangle. is ariel’s answer correct? no, ariel should have added 122 and 152 and compared that to 92. no, ariel should have subtracted 122 from 92 and compared that to152. no, ariel should have added 92 and 122 and compared that to 152. yes, ariel’s work is correct.

Malia is observing the velocity of a cyclist at different times. after two hours, the velocity of the cyclist is 15 km/h. after five hours, the velocity of the cyclist is 12 km/h. part a: write an equation in two variables in the standard form that can be used to describe the velocity of the cyclist at different times. show your work and define the variables used. (5 points) part b: how can you graph the equations obtained in part a for the first 12 hours? (5 points) if you can try and make this as little confusing as you can

If u good at math hit me up on insta or sum @basic_jaiden or @ and

How can you check that you have correctly converted frequencies to relative frequencies?