Mathematics College

PLS I NEED YOUR HELP!!!!!!!

PLS I NEED YOUR HELP!!!!!!!

Answers

Answer 1

Answer:

[tex] R_2 = \dfrac{R_1R_T}{R_1 - R_T} [/tex]

Step-by-step explanation:

[tex] R_T = \dfrac{R_1R_2}{R_1 + R_2} [/tex]

[tex] (R_1 + R_2)R_T = R_1R_2 [/tex]

[tex] R_1R_T + R_2R_T = R_1R_2 [/tex]

[tex] R_2R_T - R_1R_2 = -R_1R_T [/tex]

[tex] R_2(R_T - R_1) = -R_1R_T [/tex]

[tex] R_2 = \dfrac{-R_1R_T}{R_T - R_1} [/tex]

[tex] R_2 = \dfrac{R_1R_T}{R_1 - R_T} [/tex]

Related Questions

Which equation should be used to find the missing value in __+ 3.2=7.8

Answers

Answer: 7.8 - 3.2

Step-by-step explanation: Doing this will get you the blank answer

A small aircraft can carry 900 pounds of baggage, distributed between two storage compartments. On one flight, the plane is fully loaded, with 400 pounds more baggage in one compartment than the other. How much is stowed in each compartment?

Answers

Answer:

one has 800 and the other one has 100

Step-by-step explanation:

Joyce paid $60.50 for an item at the store that was 45 percent off the original price. What was the original price?

Answers

Answer:

27.23

Step-by-step explanation:

60.50 divided by .45

A waffle house offers 19 different types of syrups. If a customer can choose any number of syrups to have with their waffle, how many syrup combinations are possible? Please show work

Answers

Answer:

Step-by-step explanation:

they all just have 19 or less

which equation can be used to find 60 percent of 50?​

Answers

Answer:

the answer is [c]

60 percent as a decimal is 0.6 (60/100) so to find 60 percent of 50 you do 50 * 0.6 and you’ll get 30

All you have to do is divide 132,000 by 53%.. =69,960

Answers

Answer: 69,960  divide  132,000 by 53%  you get 69.960

Step-by-step explanation:

 

Mr. Thomas wants to buy a suit priced $120. He receives a 25% discount, and then there is a 7% sales tax. How much did Mr. Thomas spend on the suit?

Answers

Answer:

He will spend $96.30

Step-by-step explanation:

120(.25)

120-30

90(.07)

90+6.30

96.30

Convert 32/5 to a mixed number.

Answers

Answer:

6 2/5

Step-by-step explanation:

6×5= 30 + 2= 32

I hope this helps in any way.

The mixed form of the factor 32/5 will be 6²/₅.

To convert the fraction 32/5 to a mixed number, we need to find the whole number part and the fractional part.

Divide the numerator (32) by the denominator (5) to find the whole number part. In this case, 32 divided by 5 equals 6 with a remainder of 2.

The quotient, 6, represents the whole number part of the mixed number.

The remainder, 2, represents the numerator of the fractional part.

The denominator remains the same.

Putting it all together, the mixed number representation of 32/5 is 6 and 2/5.

So, 32/5 is equal to 6 and 2/5.

To know more about mixed numbers follow

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hey! how are y'all? tell me about your day:)

Answers

hey! i’m doing okay , hmm i didn’t do much today’s besides go to school obviously

Answer:

Hi, I'm doing good, just bored

Pls help as soon as possible

Answers

1 -2 pretty sure thats the one

The answer is D. (4,7) since that is the point on the right where the two lines intersect


Which property is being used in the second line?

Answers

Answer:

Commutative Property

Step-by-step explanation:

If prepresents the number of pizzas ordered, and srepresents the number of slices per pizza, then what does ps ⋅ repre

Answers

Answer:

Let us assume here, in this situation that each page has the same weight so if i want to find the weight of the complete stack, i will multiply the number of sheets of paper by the weight of a single sheet of paper.

Step-by-step explanation:

what is 6 minutes 30 seconds converted to minutes?

Answers

Answer:

6.5 minutes

Step-by-step explanation:

Wich one is SAS
Please helpppp

Answers

Answer: AD=DC

Step-by-step explanation:

8 more than the product of a number and 7 is equal to 2​

Answers

Answer:

8 +7n= 2

solve for n

Step-by-step explanation:

Find the slope of each graph. Express the answer in simplest form.Please show graph ​

Answers

Answer:

Step-by-step explanation:

rise over run. the slope is -3 for 10.

Answer:

-3/1

Step-by-step explanation:

Help me!!! When the following expression is written in the simplest form, what is the coefficient of the variable term?

Answers

Answer:

I believe the answer is 0

Step-by-step explanation:

Answer:

I know im late but its -5

Step-by-step explanation:

find the difference in altitude between a mountain that has an altitude of 4878 feet and a desert valley that is 428 feet below sea level.

Answers

Answer:

4450 I think

Step-by-step explanation:

4878-428=4450

The difference in altitude and desert valley is 53.06 feet.

What is Integer?

Integers come in three types:

Zero (0)Positive Integers (Natural numbers)Negative Integers (Additive inverse of Natural Numbers)

Given:

The desert valley that is 428 feet below sea level is (-428).

and, altitude of 4878 feet  is (+4878) feet.

So, the difference is

= 4878 - (428)

= 4878 + 428

= 5306 feet

Hence, the difference is 5306 feet

Learn more about Integers here:

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IT IS FOR 100 POINTS
Which description is paired with its correct expression?

four less than the quotient of a number cubed and seven, increased by three; 4 minus StartFraction n cubed Over 7 EndFraction + 3 five times the difference of a number squared and six; 5 (6 minus n squared) nine more than the quotient of six and a number cubed, decreased by four; 9 + StartFraction n cubed Over 6 EndFraction minus 4 twice the difference of nine and a number squared; 2 (9 minus n squared)

Answers

Answer:

See below

Step-by-step explanation:

I think it’s four less than the quotient of a number cubed and seven, increased by three

I hope you get this right!

Answer:

I think it’s four less than the quotient of a number cubed and seven, increased by three

Step-by-step explanation:

hope this helps

4. What is the solution to the system of equations?

5. What is the solution to the system of equations?

6. Explain how to solve the previous problem # 5

Photo is attached

Answers

Answer:

5 and 6

Step-by-step explanation:

$24 : 6 pounds
please help this is due today

Answers

Answer:

4 dollars per pound

Step-by-step explanation:

24/6 = 4

Please help
TIME REMAINING
57:49
What is the lowest value of the range of the function
shown on the graph?

-♾
-2
0
3

Answers

Answer:

it looks like its negative 2

Answer:

it's -2.

you probably don't want a explanation but in case someone asks you about it just tell them that "range" is the area from up to down and they're asking for the lowest value.

5/9y = 25 was is y ​

Answers

Solve for y by simplifying both sides of the equation, then isolating the variable.

y = 45

Today I am trying to change peoples' days for the better. Say something nice in the comments, or answer this "question", whether it's an inspirational quote, poem, picture, or simple 'hi'. I want to make your day, so answer this question, and take my points. Keep Shining!!! Love you all :)

Answers

Answer:

Hello! Thank you a lot! My nice thing would have to be keep going even when things get hard. We all have something unique about us and were all on a journey to figure out what that is. Don't let anyone take away what makes you unique.

Step-by-step explanation:

Evan has $0.45 worth of pennies and nickels. He has a total of 21 pennies and nickels altogether. Determine the number of pennies and the number of nickels that Evan has.​

Answers

6 nickels and 15 pennies
6 nickels and 15 pennies

Write 35/12 as a decimal. If necessary, use a bar to indicate which digit or group of digits repeats.

Answers

2.9167 is 35/12 as a decimal
hope this helps :)

Answer:

2.9167

Step-by-step explanation:

i just calculated it i guess

If the two variables in a given theory move in the same direction, which type of relationship do they share?
A negative
B. positive
C. neutral
D.l inverse​

Answers

Using proportionality of variables, it is found that they are classified as positive, hence option B is correct.

What is the proportionality of variables?When two variables move in the same direction, their relation is called direct or positive.When two variables move in the different directions, their relation is called inverse or negative.If they are independent, they are neutral.

In this problem, they move in the same direction, thus they are classified as positive and option B is correct.

More can be learned about proportionality of variables at https://brainly.com/question/1266676

Answer:

positive

Step-by-step explanation:

Two complementary angles are congruent. Which equation gives the measure in degrees, d, of each angle? (Imagine math)

Answers

Answer:

sksi

Step-by-step explanation:

Answer:

5x-8x=y

Step-by-step explanation:

Ethan can jog 6,000 feet in 4 minutes. If he jogs at the same rate, how many feet can he jog in 10 minutes?

Answers

Answer:

12k in 8 minutes, 18k in 12. it would be 15k if you take away 2 minutes.

Step-by-step explanation:

can tell help me please!!

Answers

Answer:

Step-b here's your help y-step explanation:

FREE POINTS AND BTW SORRYYY
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