Use a vertical number line to think about how to represent the situation below. Then, answer the question. A diver is 4 meters below sea level. What integer represents the location of the diver?

What signals you that factoring by grouping is the best method to use when factoring a problem?

What is the multiple zero and multiplicity of f(x) = (x ? 3)(x ? 3)(x + 5)? multiple zero is 3; multiplicity is 2 multiple zero is 5; multiplicity is 1 multiple zero is ? 5; multiplicity is 1 multiple zero is ? 3; multiplicity is 2

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