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uysha [10]
3 years ago
13

Find the value of x. Then classify the triangle

Mathematics
1 answer:
Sedaia [141]3 years ago
8 0

Answer:

x=39

triangle type: obtuse isosceles

Step-by-step explanation:

180-102=78

78/2=39

x=39

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The variable $x$ varies directly as the square of $y$, and $y$ varies directly as the cube of $z$. If $x$ equals $-16$ when $z$
Kisachek [45]

If x varies directly as y^2, then there is some constant a for which

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\begin{cases}x=ay^2\\y=\frac b8\end{cases}\implies x=a\left(\dfrac b8\right)^2=\dfrac{ab^2}{64}=\dfrac{-\frac14}{64}=\boxed{-\dfrac1{256}}

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4 years ago
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3 years ago
38 POINTS!! Find the value of x.
Ymorist [56]

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8 0
4 years ago
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Gavin agrees to buy a 6 month package deal of monthly gym passes, and in turn receives a 15% discount. Write an algebraic expres
dolphi86 [110]
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Other ways to express this:

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Answer:

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Also, YX is common sides between two triangles.

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