<span>How many times does the quadratic function below intersect the x-axis?
</span>A. 2
Answer:
The negative of a negative is a positive. You can rewrite the equation as -3+1. So, the answer is -2.
:)
Answer:
Optimisation Problem
Explanation:
Optimisation Problem is a mathematical economics, computer science problem - which finds the best solution from all feasible solutions (based on constraints & other aspects).
The problem might be in form of maximisation or minimisation. The bus system designing is based on minimizing walking distance. Thus is an optimisation problem.
<em>See above information</em>
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