Studying trigonometry

[AntonioJuraz]

why not just say it's a triangle instead of saying it's easy?

can you guys really not visualize this in your heads?

I thought u didn’t want me to reveal the answer

i was only posting for you.

the answer is very simple, it's a question you can do without calculus. on one of my final class exams for one of the university math courses i took a very similar question to this was on it and you were allowed to answer it just by drawing out the shape and doing a basic volume calculation instead of actually doing calculus on it lol

Yeah this does not need calculus

Just plot the points for x and y and u will get a triangle

A right triangle with a 90 degree angle at origin

well also plot the z component 0≤z≤1−x−y and then know by heart the formula for volume of that shape.