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3 years ago

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Which linear function has the greatest initial value? Which has the greatest rate of change? Use the drop-down menus to show you

r answer
Function A: (0,0) (2,5) (4,10) (6,15)

Function B: Y = 3x-1

Function C: picture***

1 answer:

Nat2105 [25]3 years ago

4 0

Answer:

Step-by-step explanation:

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Sedaia [141]

$\bf \begin{array}{cccccclllll}
\textit{something}&&\textit{varies directly to}&&\textit{something else}\\ \quad \\
\textit{something}&=&{{ \textit{some value}}}&\cdot &\textit{something else}\\ \quad \\
y&=&{{ k}}&\cdot&x
&& y={{ k }}x
\end{array}\\ \quad \\
$

and also

$\bf \begin{array}{llllll}
\textit{something}&&\textit{varies inversely to}&\textit{something else}\\ \quad \\
\textit{something}&=&\cfrac{{{\textit{some value}}}}{}&\cfrac{}{\textit{something else}}\\ \quad \\
y&=&\cfrac{{{\textit{k}}}}{}&\cfrac{}{x}
&&y=\cfrac{{{ k}}}{x}
\end{array}
$

now, we know that V varies directly to T and inversely to P simultaneously
thus $\bf V=T\cdot \cfrac{k}{P}$

so $\bf V=T\cdot \cfrac{k}{P}\qquad 
\begin{cases}
V=42\\
T=84\\
P=8
\end{cases}\implies 42=\cfrac{84k}{8}\implies 4=k
\\\\\\
V=\cfrac{4T}{P}\qquad now\quad 
\begin{cases}
V=74\\
P=10
\end{cases}\implies 74=\cfrac{4T}{10}\implies 185=T$

7 0

3 years ago

What are the answers to the first 3??

FromTheMoon [43]

Answer:

pano ba yan mag isip ka may utak ka tanga

8 0

2 years ago

If 6 pounds of apples cost $9, how much would 21 pounds of apples cost?

bixtya [17]

Answer: it's 31.5

Step-by-step explanation:because you would times 9 by 21 then divide by 6

9*21=189

189/6=31.5

3 0

3 years ago

Read 2 more answers

Write each number in word form and short form<br>9) 543,698<br>10) 45,987,159.9

Gemiola [76]

Answer:

9) five hundred and forty three thousand, six hundred and ninety-eight

500,000 + 40,00+ 3,000+ 600+ 90+ 8 = 543,698

10)forty-five million nine hundred eighty-seven thousand one hundred fifty-nine and nine tenths

40,000,000 + 5,000,000 + 900,000 + 80,000 + 7,000 + 100 + 50 + 9 + 0.9 = 45,987,159.9

8 0

3 years ago

Answer this question ASAP for points and Brainliest!

Kamila [148]

Step-by-step explanation:

$\frac{1}{5} (10 - 15u) = 2 - 3u$

7 0

3 years ago