Mathematics, 12.03.2021 18:30 thanks5640
The relationship between the depth of a river d and the width w from one edge, both in meters, is modeled by a quadratic function d(w)=1100w2−w, the graph of which is shown.
Based on d(w) and its graph, determine whether the following statements are true or false.
The river can reach up to 25 meters in depth. T or F
The river has an axis of symmetry at w=50 meters. T or F
The river is 50 meters in width. T or F
The river reaches its deepest point at w=100 meters T or F
Answers: 1
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