Question

Part A: What does the y-intercept of the graph of the function represent?

Answer 1

Please include the illustration that came with this problem statement.

Answer 2

the y intercept shows the value of the function when the independent variable (x) is equal to zero.

Answer 3

Kim is studying the sale of a particular brand of cereals from the year 2000 to 2010. She writes the following function to model the sale of the cereal S(t), in million dollars, after t years:

S(t) = t2 + 7t + 69

Answer 4

U-D-K: You might get faster responses if you'd please post each question separately. Please add some detail (instructions), because it's unclear what your objective is.