2 years ago

Product of (x+2) and (x-5)

Mathematics

1 answer:

yulyashka [42]2 years ago

6 0

Answer:

X^2+7x+10

Step-by-step explanation:

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An equation for the opposite of -12

Crank

Answer: (positive) 12

Step-by-step explanation:

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3 years ago

Draw a diagram of the archway modeled by the equation y = -x2 + 5x + 24. Find and label the y-intercept and the

Delvig [45]

Answer:

Width of the archway at its base: 11 units, height of the archway at its highest point: 30.25 units.

Step-by-step explanation:

The graph that represents the equation $y = -x^{2} + 5\cdot x + 24$ is now sketched with the help of a graphing tool and whose representation is included in a file attached below. The point associated with x-intercepts are (-3, 0) and (8, 0) and the point associated with the highest point is (2.5, 30.25). The width of the archway at its base ( $\Delta x$ ) and the height of the archway at its highest point ( $\Delta y$ ) are, respectively: