When i take half of my number and add two, i get twenty four. what is my number

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

Which of these triangle pairs can be mapped to each other using a single translation? cof hn

Me i’m stuck on all these questions besides the two bottom ones