Read and analyze each situation very carefully. Answer the items as required.
1. The area of a rotonda is 21.98 square feet. What is the length of its diameter? Hints: Actrele = r. 2r = d.= 3.14 , = , H 2. Find the volume of a Rubik's cube if one of its sides measure (x + 4) millimeters. Hint: Prube = 5 3. Write the polynomial function, P(X), with the zeros 2 of multiplicity three and -1. Hint: Write the zeros as factors. 4. A farmer has a poultry farm whose area is expressed by the polynomial function () = (x + 97x + 12) square meters. What is the actual land area of the poultry farm if x = 3 meters? Hint: Evaluate the function for the given length.
