The equation below describes a parabola. If a is positive, which way does the parabola open?y = ax2
Question
The equation below describes a parabola. If a is positive, which way does the parabola open?y = ax2
Solution
The parabola opens upwards when 'a' is positive in the equation y = ax^2. This is because the sign of 'a' determines the direction of the parabola. If 'a' is positive, the parabola will open upwards, and if 'a' is negative, the parabola will open downwards.
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