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Strike441 [17]
3 years ago
8

If cos -105º = -0.26 and csc -105º = -1.03, then cos 105º = ? and csc 105º = ?

Mathematics
1 answer:
labwork [276]3 years ago
4 0
Cos 105 will also be -0.26

csc 105  = 1.03
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Step-by-step explanation:

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5 0
3 years ago
What is 1 and 1/2% of 400?
aniked [119]
\bf {{ a}}\%\ of\ b \implies  \cfrac{{{ a}}}{100}\cdot b\implies {{ a}}\div 100\cdot b\\\\
-----------------------------\\\\
thus
\\\\

\begin{cases}
{{ 1}}\%\ of\ 400 \implies  \cfrac{{{ 1}}}{100}\cdot 400\implies {{1}}\div 100\cdot 400\\
--------------\\
{{ \frac{1}{2}}}\%\ of\ 400 \implies  \cfrac{{{ \frac{1}{2}}}}{100}\cdot 400\implies {{\frac{1}{2}}}\div 100\cdot 400
\end{cases}

you tell us
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Answer:

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The slope of the line through the given points is 6/5.

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