Daria has 6 cups of plantain chips. She repackages them into 3-cup servings. She draws the model below to show how many servings she makes. HH 0 3 4 1 1 2 3 4 5 6

Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?

Acomposition of transformations maps δxyz to δx"y"z". the first transformation for this composition is , and the second transformation is a 90° rotation about point x'.

3. simplify. 312⋅312 4. rewrite n√xm using a rational expression.