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3 years ago

12

Find the voltage for a series circuit where you know the current is 0.5 A and the resistance 25Ω

1 answer:

Lyrx [107]3 years ago

4 0

Formula
V= IR
0.5(25)=

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(-8) - 3y= 25<br><br>if you have time please help, thank you

Neko [114]

(-8) - 3y= 25

-8-3y= 25

move -8 to the other side

sign changes from -8 to +8

-8+8-3y=25+8

-3y= 33

divide both sides by -3 to get y by itself

and to get +y

-3y/-3= 33/-3

Answer:

y= -11

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2 years ago

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Answer:

10 swivels are neither bevels or dowels

Step-by-step explanation:

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3 years ago

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9.) Juanita bought a bag of marbles. He kept 3/8 of the marbles in the bag and gave the rest to his friend. If there were 48 ma

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Kept 18, gave away 30

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2 years ago

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What numbers are less than -0.625

Ivanshal [37]

Answer:

-8/5 = -1.6 (the smallest number here)

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2 years ago

The formula A=200e^.033t models the population of a particular city, in thousands, t years after 1998. When will the population

svetoff [14.1K]

Answer:

In the year 2010

Step-by-step explanation:

we have

$A=200e^{0.033t}$

where

A is the population in thousands

t is the number of years since 1998

so

For A=297 thousands

substitute and solve for t

$297=200e^{0.033t}$

simplify

$1.485=e^{0.033t}$

Apply ln both sides

$ln(1.485)=ln[e^{0.033t}]$

$ln(1.485)=(0.033t)ln(e)$

Remember that

$ln(e)=1$

$ln(1.485)=(0.033t)$

$t=\frac{ln(1.485)}{0.033}$

$t=12\ years$

1998+12=2010

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2 years ago