2) Suppose that P is a function defined as P(x) = 4x² - 7x + k, where k is some positive real constant. Fill in each blank box with the correct answer. a) P(0) = b) P(4) equals k + ? c) Is there a number c in the interval [0,4] such that P(c) = k+30? If the correct answer is yes, then type yes and if it is no, then type no. If the correct answer cannot be determined, then type CBD.

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