1. Aşağıdaki ifadelerin tanımlı olduğu aralıklar- da fonksiyon olup olmadıklarını bulunuz.
a) f: R-R, f(x) = 2x + 5
b)f: R-R, f(x) = x2+1
c)f: R-R, f(x) = X-5
x+1
Ç) : Z – Z, F(x) = 32

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules