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Marta_Voda [28]
4 years ago
12

Solve for e: (E/e)=(R+r)/r)

Mathematics
1 answer:
schepotkina [342]4 years ago
5 0

\dfrac{E}{e}=\dfrac{R+r}{r}\Rightarrow\dfrac{e}{E}=\dfrac{r}{R+r}\qquad|\text{multiply both sides by}\ E\neq0\\\\\boxed{e=\dfrac{rE}{R+r}}

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What is 6/11 - 9/2
Vedmedyk [2.9K]

Answer:

3 and 21/22

Step-by-step explanation:

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6 0
3 years ago
Cuanto es un <br> feet en ce centimetros
r-ruslan [8.4K]
How much is 1 foot in 1 centimeters?
First we need to know:
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4 0
3 years ago
How do you find domain and range in this problem (sorry for image being cropped)​
s344n2d4d5 [400]

I don't know what the graph is counting by but here is an explanation:

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7 0
3 years ago
The line passing through point (0, 0) and parallel to the line whose equation is 3x + 2y - 6 = 0
choli [55]

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8 0
4 years ago
Read 2 more answers
-Question Worth 50 Points-
Naddika [18.5K]
<span>At the city park there were 15 blue jays, 6 cardinals, and 9 mockingbirds. 

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so 2/3 of 6 is 4 cardinals 

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There are 20 cardinals, how many mockingbirds.
the ratio is 2/3, so 20/30 is your answer

hope this helps</span>
3 0
3 years ago
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