Identify a quadratic function that fits the points (0, 3),(1, 2), and (3, −12).

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers