3 years ago

Help number 5 15 pointsss

Mathematics

2 answers:

r-ruslan [8.4K]3 years ago

8 0

Answer:

x=101

Step-by-step explanation:

Oduvanchick [21]3 years ago

4 0

Answer:

x=13

Step-by-step explanation:

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tino4ka555 [31]

Answer:

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explanation

solution:

here,

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now,

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3 years ago

A sphere has a volume of Vequals=3600 in cubedin3. Find its surface area.

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$\bf \textit{volume of a sphere}\\\\
V=\cfrac{4}{3}\pi r^3\qquad 
\begin{cases}
r=radius\\
------\\
V=3600
\end{cases}\implies 3600=\cfrac{4}{3}\pi r^3
\\\\\\
3600=\cfrac{4\pi r^3}{3}\implies \sqrt[3]{\cfrac{3\cdot 3600}{4\pi }}=\boxed{r}\\\\
-----------------------------\\\\
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Eddie believes that if he flips a coin 650 times, it will land heads up exactly 325 times. What would you tell Eddie about his p

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