Give me legit answers and an thorough explanation for this problem

Click the arrows to advance or review slides. mapping carbohydrates to food carbohydrates (grams) 15 food (quantity) bread (1 slice) pasta (1/3 cup) apple (1 medium) mashed potatoes (1/2 cup) broccoli (1/2 cup) carrots (1/2 cup) milk (1 cup) yogurt (6 oz.) 12 12 is jennifer's relation a function? yes no f 1 of 2 → jennifer figure out the difference between a function and a relation by answering the questions about her food choices

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.