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Snezhnost [94]
2 years ago
7

Please I need help!!!

Mathematics
2 answers:
Arte-miy333 [17]2 years ago
6 0

Answer:

22.5

Step-by-step explanation:

X=180 and Y=45

180/4=45

so we know that by dividing X by 4 we get Y

in that case...

90 / 4 = 22.5

AnnyKZ [126]2 years ago
5 0

Answer:

22.5

Step-by-step explanation:

Because

180÷2=90

so that would mean

45÷2=22.5

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The function of (x) varies directly with x^2, and f(x)=96 when x=4 what is the value of f(2)
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\bf \qquad \qquad \textit{direct proportional variation}
\\\\
\textit{\underline{y} varies directly with \underline{x}}\qquad \qquad  y=kx\impliedby 
\begin{array}{llll}
k=constant\ of\\
\qquad  variation
\end{array}\\\\
-------------------------------

\bf \textit{f(x) varies directly with }x^2\qquad f(x)=kx^2
\\\\\\
\textit{we also know that }
\begin{cases}
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Answer
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hope this helps and have a wonderful day :)
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