How do Greek advancements in math still affect today’s world?

From proofs about infinite prime numbers used internet encryption to mathematical formulae used in engineering, the ancient Greeks have provided scientists, economists, lawyers, architects, and well, just about everyone, with a new mathematical understanding of our world.

Explanation:

This famous theorem is named for the Greek mathematician and philosopher, Pythagoras. Pythagoras founded the Pythagorean School of Mathematics in Cortona, a Greek seaport in Southern Italy.

Also greek letters are used in mathematics, science, engineering, and other areas where mathematical notation is used as symbols for constants, special functions, and also conventionally for variables representing certain quantities.

Like

Αα Alpha: Nu

Ββ Beta: Xi

Γγ Gamma: Omicron

Δδ Delta: Pi

Εε Epsilon: Rho

the answer is c.richard m. nixon

b - those executed came from every social and economic class