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Does the following parabola open upwards or downwards? y=(-7t+6)(-4+10t) Show your work here

User Felix Too
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1 Answer

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Final answer:

The given parabola opens upwards because the coefficient of the highest power of t is positive.

Step-by-step explanation:

The parabola y = (-7t + 6)(-4 + 10t) opens upwards. To determine this, we can look at the coefficient of the highest power of t in the equation. In this case, the highest power of t is t² and the coefficient is 10, which is positive. When the coefficient of t² is positive, the parabola opens upwards. If the coefficient were negative, the parabola would open downwards.

User Andy Lee
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