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erma4kov [3.2K]
3 years ago
12

Find the slope of a ski run that descends 15 feet for every horizontal change of 24 feet. *Make sure to look at the sign of the

slope and include in your answer. Positive or negative? Please help me quick

Mathematics
2 answers:
Nimfa-mama [501]3 years ago
8 0
The slope goes downwards and that means its a negative slope.
slope means rises over run. and with the facts that we know, it gives us m=-15/24
Ber [7]3 years ago
8 0

Answer:

15/24 i think'

Step-by-step explanation:

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Answer:

10 weeks

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Let's set an equation for you and your brother.

You have $90 plus $18 for every week you save (x).

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6 0
2 years ago
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7 0
3 years ago
​ Quadrilateral ABCD ​ is inscribed in this circle.
Anna [14]
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so.... now once we know what C is

you can if you want, do a search in google for "inscribed quadrilateral conjecture",  I can do a quick proof if you need one

but in short, for a quadrilateral inscribed in a circle, each pair of opposites angles are "supplementary angles", namely they add up to 180°

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so... add them together then   and

\bf \begin{array}{cccclllll}
A&+&C&=&180\\
\uparrow &&\uparrow \\
(2x+1)&+&(360-x-2x-1-148)&=&180
\end{array}

solve for "x"


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3 years ago
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Answer:

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