Context for question 3The graph of y=ax2+bx+c has its vertex at (3,−5) and intersects the y-axis at (0,31).
3(a)Quadratic Equations InequalitiesHard4 marksFind the values of the constants a, b and c.Show your methodTypeWriteMath0 wordsay=Grade answerSolutionGrading criteria
3(b)Transformations FunctionsEasy2 marksThe graph is translated by the vector (−27). Find the equation of the translated graph.y=Grade answerSolutionGrading criteria