Evaluate the function f(x) = 5x2 - 7x + 3 a. f(-4) = b. f(4) = c. f(0)= d. f(12)= e. f(-12)= f. f(-5) = g. f(-3) = h. f(6) = i. f(-6) = j. f(-3) = pa help

1. 0.3 •4 is the same as 4 groups of 0.32. 7•0.8 is the same as 7 groups of 0.83. it increases by 0.5 every time, so 0.5x4 it increases by 0.9 every time, so 0.9x5. 0.9•12=10.86. 0.47•5=2.35i can finish the next ones in a separate post