I don’t get this can anyone help I would be appreciated

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2

At a pizza shop 70% of the customers order a pizza 25% of the customers order a salad and 15% of the customers order both a pizza and a salad if s customer is chosen at random what is the probability that he or she orders either a pizza or a salad