What is the equation of perfect square polynomial?

two data sets with the same median will not have the same varaibility

step-by-step explanation:

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.

thus, the first answer choice, y = sec x, is the correct one