Question 1 (8 marks) Write the final answer only (1) Find an equation of a circle with center (3, 1) and radius 6. (2) The distance between the points P1 (2,6) and P2 (6,3) is (3) Solve the inequality |2x - 4| 2 8. (4) Express a ln(x) + bIn(y) - c In(z) as a single logarithm. (5) Find an equation of the line through (2, 1) with slope 3. (6) Find the domain of the function In(16 + In(x)) (7) Determine if the function g(x) = x3 + 9x - 3 is even, odd, or neither. V6 +h+v6-h (8) Rationalize the numerator in the expression h