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Tomtit [17]
3 years ago
9

What is tge speed of sound in dry air at 0°C

Advanced Placement (AP)
1 answer:
klio [65]3 years ago
6 0

The answer is determined to be 331.3 m/s.

Hope this helped. :)

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Explanation:

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Help please its Algebra 1 honors
marissa [1.9K]

Answer:

f(x)= 50+4.25x

g(x)= 40+6.25x

(5, 71.25)

Explanation:

they are asking for the number of garmets and price of those garmets where both shops charge the same amount

if you make the two shops prices into equations you will be trying to find the line intercept

to make the lines equations

they said f(x) is cleaning company 1

g(x) is cleaning company 2

and x in the number of garmets cleaned

you can see from prices that the price does not start at 0 it has a baseline price to clean

that baseline price is the +____

113.75-92.50 to find the difference in price for 5 garmets

=21.25

21.25/5 to find raise in price per 1 garmet

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now we know its 4.25x+b

baseline price = b

to find b plug in the values on the chart (first row)

4.25(5)+b=71.25

21.25+b=71.25

b=50

baseline price = 50

store 1 price is= f(x)= 50+4.25x

im gonna run out of space ill do the second one short

103.75-72.5=31.25

31.25/5=6.25

71.25=6.25(5)+x

71.25-31.25=x

x= 40= base price

g(x)= 40+6.25x

find intersection

g(x) =y

f(x) = y

y=y

therefore

50+4.25x=40+6.25x

10+4.25x=6.25x

10+4.25x=6.25x

10=2x

x=5

to find y intersection put in x to equation

y= 50+4.25x

y= 50+4.25(5)

y=50+21.25

y=71.25

intersection is (5, 71.25)

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Corona was gone, I got good grades ;-; LOL, Fortnite was deleted, and also that My dog didnt die ;-;

Explanation:

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I believe it is true because if speaker is too complex he/she would tend to lose the audience. Hope this is correct :)
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I gave my dog some chocolate and now he doesnt wanna move . what is happening?
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Answer:

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