Let p: x < 0
Let q: y < 0

What is represented by p ∨ q?

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Ответ:

dolphin5836

27.06.2022

Mathematics

After 3 seconds

Step-by-step explanation:

Given

h(t) = -16t^2 + 96t

Required

Seconds to attain maximum height

The maximum of a quadratic function y = ax^2 + bx + c is calculated using:

$x = -\frac{b}{2a}$

So, we have:

$t = -\frac{b}{2a}$

Where:

a = -16 and b = 96

So:

$t = -\frac{96}{2 * -16}$

$t = -\frac{96}{-32}$

Cancel out negatives

$t = \frac{96}{32}$

t = 3

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Let p: x < 0 Let q: y < 0 What is represented by p ∨ q?