DE = 4x + 10, EF = 2x - 1, and DF = 9x - 15

Find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

The domain of a function can be represented by which one of the following options? o a. a set of output values o b. a set of f(x) values o c. a set of input values o d. a set of both input and output values

Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x