Concavity would be the property of being concave, meaning the object is curved inwards like a bowl or a satelite dish, while convexity would be the opposit, such as a turtle's shell, or a volkswagon beatle You are from the land of super math and I'm not. But I found a website that looks like it has a good explanaion. mat.hmc.edu/calculus/tutorials/secondderiv/
Concavity refers to a shape that curves inward or has a "cave-like" appearance, such as a frown. Convexity, on the other hand, refers to a shape that curves outward or bulges, like a smile. In mathematics, concavity and convexity describe the shape of a curve based on its curvature.
actually it represents the concavity or convexity of a curve
Yes. That is a requirement of all quadrilaterals. Convexity or concavity are irrelevant.
i don not kno
The umbo is the part of the TM where the malleus is attached.
Convexity.
If you mean the medical term for an increase in convexity of the spine, it's lordosis, and increase in the curve of the back. Hope that helps
when the degree of convergence of a convex lens placed in air increases, we say its convexity has increased. as the power of a lens is the measure of degree of its convergence or divergence, we can increase the convexity of a lens increasing its powerthis is further achieved by decreasing its focal length.as focal length is inversly proportional to the refractive index of lens we have to decrease in order to increase its convexity.
decreased
decreased
According to Euclid, No. But there are other perceptions of reality that can supply you with any weirdness you desire. Spherical geometry for examples has all lines as circles and therefore convexity.
convexity
It is a concavity adjacent to the canine, or cuspid, tooth.