The length is 7 and the width is 3
Vertex = (1,4)
Axis of symmetry is x = 1, (1,0) or just 1
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The slope is undefined because you need a y intercept as well.
Answer:

Step-by-step explanation:
Given

Required
Determine E(119.5)

Simply substitute 119.5 for t

Evaluate the expressions in bracket

Solve 0.5²



Hence;
