I don’t know how to make a rule:(

Mathematics

1 answer:

Yuri [45]3 years ago

8 0

Answer:

*assuming you know the concept of proportionality*

since L is directly proportional to T, an increase in L will result in an increase in T

so the solution of the first part is increases

in part 2, y is inversely proportional to x

which means that an increase in y will result in a decrease in x and vice-versa

So the answer of the second part is decreases

in part 3, since x is directly proportional to y, an increase in x will result in an increase in y

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and 2008 Classic Car Wash estimated its business would increase by 20% each year. if they washed 19,300 in 2008, how many cars c

professor190 [17]

Well, from 2008 to 2010 is just 2 years, so let's say the initial amount is the 19300 from 2008, how many will it be in 2010?

$\bf \qquad \textit{Amount for Exponential Growth}\\\\
A=I(1 + r)^t\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
I=\textit{initial amount}\to &19300\\
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\end{cases}
\\\\\\
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3 years ago

How am I supposed to integrate this?

svlad2 [7]

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4 0

3 years ago

If you can figure this out I will give you Brainliest and 5 stars ⭐️

hram777 [196]

Answer:

The y-intercept is $b=0$

The y-intercept represents the initial quantity of gas in the canister which is zero.

Step-by-step explanation:

The y-intercept is where the graph of the straight line touches the y-axis.

From the graph, the y-intercept is the origin (0,0).

Recall that the slope intercept form of a straight line is $y=mx+b$ , where $b=0$ is the y-intercept in this case.

Since the graph represents the amount of gasoline in a canister after Joshua begins to fill it at the gas station pump, the y-intercept means the initial gallons of gas in the canister is zero.

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3 years ago

Write the ratio as a fraction in simplest form.<br><br> 30 to 18

Amanda [17]

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3 years ago

Read 2 more answers

Which postulate or theorem proves that these two triangles are congruent?

Olenka [21]

Answer:

SAS congruence postulate. sweetheart.