DALISTERGO DALISTERGO Mathematics Answered 1. If g(x)=6(x2-4)+9, what is the value of g(-10)? 2. Given f(x)=½(x+6)2-15, what is the value of f(6)? Let f(x)=2x-6 and g(x)=x2+4. 3. What is f(2)+g(-4)? 4. What is f(g(5))? 5. Given f(x)=2(10-x)2, what is the value of f(12)?