Types of Advertising
question 1 of 1
Grade: Twelve - G12
Q: Advertising is effective when sound and vision are used. This effect is best shown by using ...
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Did You Know?
The parabola \(y = x^2 - 4\) opens upward with vertex at (0,-4). Since it's \(y > x^2 - 4\), we shade above the parabola and use a dashed curve.
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