Use the law of cosines to solve the triangle. (a) What is the length of NM? (b) What is the measure of angle N? (c) What is the measure of angle M? Round the answers to nearest tenth, when necessary.

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.