Answer:
good news, the second one is relatively easy because it can be factored to (2x+1)(2x-3) which means that number two has solutions of -1/2 and 3/2
but for number one you have to either use the quadratic equation cause I've tried using synthetic division or just use the second equation to derive the first solutions so I tried move the graph up by two units and found that the intercepts are approximately (1+-√2)/2 or 1/2+-1/√2 for 4x^2-4x-1
Answer:A that is what I think the answer is
(2308*10)/100=230.3 so he would have to pay 230 hundos (and 30 singles)
ANSWER:
mean:47.8
mode:57
median:45
37, 38, 43, 45, 57, 57, 58
there is no inverse though
