i dont understand if anybody can help me i would be happy​

Answer:

the answer is c

Step-by-step explanation:

the answer is C because it doesn't go up 110 Fahrenheit every minute

The burnt out bulb is located between two points in the circuit that have a

discontinuity.

Reasons:

The process and steps to determine the lamp that has burned out;

The given arrangement of the bubs = Series arrangement

Therefore;

A burn out of a bulb, causes a discontinuity by opening the circuit and to current flow.

The meter to use is that determine the defective lamp is one that checks for discontinuity, or an open circuit, which is the presence of infinite resistance, which requires a resistance meter;

Therefore, the ohmmeter (resistance meter) is the best meter to use

To determine the defective bulb;

Learn more here;

https://brainly.com/question/14483320

9514 1404 393

Answer:

  a) x = (√5 -1)/2 ≈ 0.618034

  b) 1/x = (√5 +1)/2 ≈ 1.618034

Step-by-step explanation:

Given:

  x/(1 -x) = 1/x

Find:

  Exactly, and as a decimal approximation, ...

  a) x, using the quadratic formula

  b) 1/x

Solution:

a) We can multiply the given equation by x(1 -x) to obtain ...

  x² = 1 -x

  x² +x -1 = 0 . . . . . . add x-1

The coefficients for use in the quadratic formula are a=1, b=1, c=-1. The solution using the quadratic formula is ...

  [tex]x=\dfrac{-b\pm\sqrt{b^2-4ac}}{2a}=\dfrac{-1\pm\sqrt{1^2-4\cdot1\cdot(-1)}}{2\cdot1}=\dfrac{-1\pm\sqrt{5}}{2}[/tex]

We are only interested in the positive solution, which is ...

  [tex]\boxed{x=\dfrac{\sqrt{5}-1}{2}\approx0.618034}[/tex]

__

b) The quadratic we developed in the first part can be rearranged like this:

  x² +x = 1 . . . . . . add 1 to both sides

  x(x +1) = 1 . . . . . factor out x

  x +1 = 1/x . . . . . .divide by x

Then to find the value of 1/x, we simply need to add 1 to the value of x we have:

  [tex]\dfrac{1}{x}=\dfrac{\sqrt{5}-1}{2}+1=\dfrac{\sqrt{5}-1}{2}+\dfrac{2}{2}=\dfrac{\sqrt{5}-1+2}{2}\\\\\boxed{\dfrac{1}{x}=\dfrac{\sqrt{5}+1}{2}\approx1.618034}[/tex]

Expressions can be simplified by breaking it down into several sub expressions.

The equivalent expressions are: [tex]\mathbf{10s= 2 \times 5s }[/tex] or [tex]\mathbf{10s= 5s \times 2}[/tex] or [tex]\mathbf{10s= 5s + 5s}[/tex]

The original expression is:

[tex]\mathbf{Expression = 10s}[/tex]

Express 10s as 5s + 5s

[tex]\mathbf{10s= 5s + 5s}[/tex]

Apply distributive property

[tex]\mathbf{10s= 5s(1 + 1)}[/tex]

Add 1 + 1

[tex]\mathbf{10s= 5s \times 2}[/tex]

Rewrite as:

[tex]\mathbf{10s= 2 \times 5s }[/tex]

Hence, the equivalent expressions are: [tex]\mathbf{10s= 2 \times 5s }[/tex] or [tex]\mathbf{10s= 5s \times 2}[/tex] or [tex]\mathbf{10s= 5s + 5s}[/tex]

Read more about equivalent expressions at:

https://brainly.com/question/24242989

Answer:

7th / 7th place

Step-by-step explanation:

7 out of eight/ 7/8 would be 7th place because 1 2 3 4 5 6 7 8.

___________

[tex] \: [/tex]

[tex]\boxed{ \rm{answer \: by \: { \boxed{ \rm{☆HayabusaBrainly}}}}}[/tex]

a = 78

b = 62

c = 37

Soo :

ABC = ?

= (78)(62)(37)

= 178.932✔

ABC

= (78)(62)(37)

= 78 × 62 × 37

= 178.932

Answer:

2

Step-by-step explanation:

mn + p = m + 3n, n = 4 and p = 6

m(4)+6=m+3(4)

4m+6=m+12

4m=m+6

3m=6

m=2

Answer:

B) 2

Step-by-step explanation:

Step 1: Plug in the values of n and p.

Step 2: Subtract m from both sides.

Step 3: Subtract 6 from both sides.

Step 4: Divide both sides by 3.

Step 5: Check if solution is correct.

Therefore, the answer is B) 2.

Answer:

Solve for x: x = 4 - 4y/3

Solve for y: y = 3 - 3x/4

X intercept(s): (4, 0)

Y intercept(s): (0, 3)

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

To find the x-intercept, substitute in 0 for y and solve for x. To find the y-intercept, substitute in 0 for x and solve for y.

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

The required equation is :

[tex] \huge \boxed{ \mathfrak{Explanation}}[/tex]

Let's find the slope (m) of the line :

now, let's find the equation in point slope form :

or it can be more simplified as :

I hope it helped ~

3000

Step-by-step explanation:

when you multiply by a ten (10, 100, 1000, etc.), just add a zero for each zero. it's the same when you divide: for every zero in the ten, you remove a zero.

Answer:

3000

Step-by-step explanation:

All you have to do is add one zero which is very simple so add a zero and you get your answer

Answer:

y=8-2×8(the value of x)

y=8-16

y=-8

Answer:

-8

Step-by-step explanation:

Substitute:

y = 8 - 2(8)

multiply:

y = 8 - 16

subtract:

y = -8

The person above me should get credit, they answered first

Your Welcome!

Answer:

Step-by-step explanation:

If you pay your credit card as soon as you make a purchase, then the statement is true.

If you just leave the balance <> to 0 and don't purchase anything more, the interest just keeps on building up. It is the surest way to get into financial trouble.

Answer: 2+ x/9

graphed

x  y

0 2

9 3

Step-by-step explanation:

Answer:

D is the correct answer.

Answer:

fx =1; then fx =2; then fx =4

Step-by-step explanation:

then plug the coordinates in as x is horizontal bar in top right then the fx

Answer:

$1.21

Step-by-step explanation:

There are 4 cups in a quart so that makes 2 quarts 8 cups.

9.68 divided by 8 is 1.21

So the price for each cup is $1.21

Answer:

80637390197373656262726

Answer:

Down below

Step-by-step explanation:

I hope this can help

I provided a url

https://www.lcps.org/cms/lib4/VA01000195/Centricity/Domain/3768/Unit%202%20Day%202%20Notes.pdf

Answer:

x = 9.3

Step-by-step explanation:

Answer:

3.66

Step-by-step explanation:

 5.95

-2.29

3.66

Answer:

Step-by-step explanation:

Correct way of using the formula:

The error was using 7 instead of 7/100 or 0.07 as percent value. She would get $8400 instead of $84.

Given :-

To find :-

Answer :-

As we know that the formula for Simple interest is ,

Substitute ,

So here she did not write 7 % as 7/100 instead she wrote 7 .

Answer:

5 1/7

Step-by-step explanation:

pls mark brainliest :))

Answer:

B. Trapezoid

Step-by-step explanation:

1. Pretending Segmant C is a line

2. Pretending Segmant D is a line.

3. Line C and Line D will eventually intersect; see attachment.

Answer:

[tex]5→5/1[/tex]

[tex]7/8→14/16[/tex]

Thanks!!!!

Answer:

huStep-by-step explanation:

jh

Answer:

5

Step-by-step explanation:

Answer:

amplitude= 2

Step-by-step explanation:

The amplitude of this sine wave is 2 denoted by the coefficient -2 in front of the sin(x).  The negative of the coefficient denotes that the sine wave is the opposite of the standard sine wave.

Answer: This gives 3x^2 – 2y exceeding 2x^2– 3y by 17 - 3 = 14

Step-by-step explanation: HOPE THIS HELPPSSS ! <3333

Answer:

21

Step-by-step explanation: