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4 years ago

15

The equation r=3c +5 represents the values shown in the table below C- 6, 8, 12, 18 R- 23, 29, ?, 59 What is the missing value i

n the table?

2 answers:

Kipish [7]4 years ago

4 0

C: 41 is the missing value in the table

almond37 [142]4 years ago

3 0

The missing value is 53.

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Step-by-step explanation:

Mod of any number represents the absolute value of the number.

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The volume of a sphere is 1928π m3 . What is the surface area of the sphere to the nearest tenth?

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$\bf \textit{volume of a sphere}\\\\
V=\cfrac{4}{3}\pi r^3\qquad \begin{cases}
r=radius\\
------\\
V=1928\pi 
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\\\\\\
1928\pi =\cfrac{4\pi r^3}{3}\implies \cfrac{3\cdot 1928\pi }{4\pi }
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\\\\\\
\sqrt[3]{1446}=r\\\\
-------------------------------\\\\
\textit{surface area of a sphere}\\\\
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