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aleksley [76]
1 year ago
12

The plans for a new ammusement park were laid out on the first quadrant of a coordinate plane. The entrance to the roller coaste

r was shown at (1, 1), and the entrance to the bumper cars was shown at (7,9).

Mathematics
1 answer:
Solnce55 [7]1 year ago
4 0

The first step is to determine the distance between the points, (1,1) and (7,9)

We would find this distance by applying the formula shown below

\begin{gathered} \text{Distance = }\sqrt[]{(x2-x1)^2+(y2-y1)^2} \\ \text{From the graph, } \\ x1\text{ = 1, y1 = 1} \\ x2\text{ = 7, y2 = 9} \\ \text{Distance = }\sqrt[]{(7-1)^2+(9-1)^2} \\ \text{Distance = }\sqrt[]{6^2+8^2}\text{ = }\sqrt[]{100} \\ \text{Distance = 10} \end{gathered}

Distance = 10 units

If one unit is 70 meters, then the distance between both entrances is

70 * 10 = 700 meters

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The given quadratic equation is

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formula :

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option (B) 25 ✔

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Evgesh-ka [11]
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Hope this helps you! :)
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If you're referring to the different sets of real numbers, it's the ones that you could try to do subtraction and not get an answer that still in that set.

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