4,5,6,7

nction. Lesson 3.3 4. For each of the following, write the equations three cubic functions that have the given zeros and belong to the same family of functions. a) - 3, 6, 4 C ) - 7, 2, 3 b) 5, - 1, -2 d) 9, - 5, -4 5. For each of the following, write the equations three quartic functions that have the given zero and belong to the same family of functions. , the a) - 6, 2, 5, 8 c) 0, - 1, 9, 10 umber b) 4, - 8, 1, 2 d) - 3, 3, - 6,6 6. Sketch the graph of f ( x) = ( x - 3) ( x + 2) (x + 5) using the zeros and end behaviours. 7. Determine the equation of the function with zeros at + 1 and - 2, and a y-intercept of - 6. Then sketch the function