Is the speed-kinetic energy relationship directly proportional (as one variable increases, the other increases) or inversely proportional (as one variable increases, the other decreases)

as a general rule, scissors have blades less than 6 in (15 cm) long and usually have handles with finger holes of the same size. shears have blades scissors used to cut hair or fabric must be much sharper.

trig 15.3 cos

frequency or wavelenth of em radiation in a vacuum

i really dont know but i will try okay.

so i think u would just add all them up and get your answer..