Ratio 3 1/4 to 1 1/2 as a unit rate of 2 1/3

Mathematics

1 answer:

saw5 [17]3 years ago

4 0

Answer:

True

Step-by-step explanation:

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Sindrei [870]

$\hbox{y-intercept: } x=0 \\
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Well, since we know is a geometric sequence, we can always get the common ratio of it by simply dividing one value by the one behind it... so let's do so, with say hmm -32 and 8 -32/8 = -4 <-- our common ratio

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$\bf n^{th}\textit{ term of a geometric sequence}\\\\
a_n=a_1\cdot r^{n-1}\qquad 
\begin{cases}
n=n^{th}\ term\\
a_1=\textit{first term's value}\\
r=\textit{common ratio}\\
----------\\
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3 years ago

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PSYCHO15rus [73]

<em><u>answers</u></em>

y=2×2+3×-1 and x+ y= -1

Step-by-step explanation:

y =2×2+3x-1and x + y =1y= -2×2+3x-7 and x+y=-2x3x-1and x+y =-1

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