kiararivera0305 kiararivera0305 25-08-2021 Mathematics contestada Find the following for each function f(x)=-2x^2+x-1 a.f(0) b.f(1) c. f(-1) d. f(-x) e.-f(x) f. f(x+1) g. f(2x) h.f(x+h) HELP PLEASE