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UkoKoshka [18]
4 years ago
15

Solve |2x - 5| = 4 I dont know what you solve for

Mathematics
1 answer:
ICE Princess25 [194]4 years ago
6 0

Hello!

Answer:

\huge\boxed{x = 1/2, 9/2}

|2x - 5| = 4

Solve for the negative and positive expressions:

2x - 5 = 4

2x = 9

x = 9/2

------------

-(2x - 5) = 4

-2x + 5 = 4

-2x = -1

x = 1/2.

Therefore, the solutions are x = 1/2 and 9/2.

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Can 10 people be divided into two groups with a ratio of 1 : 2? Explain.
den301095 [7]

No

Let the groups be x and 2x

  • x+2x=10
  • 3x=10
  • x=10/3

Its decimal not natual so can't be divided

3 0
2 years ago
I need help for the solution​
Sonja [21]

Answer:

\boxed{ \ dY_t=(2\theta+2\psi Y_t+\phi^2)dt+2\phi \sqrt{Y_t}dW_t\ }

Step-by-step explanation:

it is a long time I have not applied Ito's lemma

I would say the following

for f(x)=x^2

f'(x)=2x

f''(x)=2

so using Ito's lemma we can write that

dY_t=2V_tdV_t+\phi^2dt

dY_t=2(\theta+\psi V_t^2)dt+2\phi V_tdW_t+\phi^2dt

dY_t=(2\theta+2\psi V_t^2+\phi^2)dt+2\phi V_tdW_t

so it comes

dY_t=(2\theta+2\psi Y_t+\phi^2)dt+2\phi \sqrt{Y_t}dW_t

3 0
3 years ago
Is {3,…} a defined set
ankoles [38]

Answer:

is infinite set... because dots meaning non stop

6 0
3 years ago
Garden a and garden b are two rectangular gardens that are each surrounded by 120 feet of fencing. garden a has one side length
olya-2409 [2.1K]

The garden with the largest area is garden b with an area of 6000 feet squares

<h3>What is the area of a rectangle?</h3>

The area of a rectangle is simply known as the number of unit squares that can fit into the rectangle.

The formula for calculating the area of a rectangle is written thus;

Area of a Rectangle = (Length × Breadth)

<h3>How to determine the area</h3>

Using the formula:

Area of a Rectangle = (Length × Breadth)

For garden a;

Length = 25 feet

Breadth = 120 feet

Substitute the values into the formula

Area of garden a = 25 × 120 = 3000 feet squares

For garden b;

Length = 50 feet

Breadth = 120 feet

Substitute the values into the formula

Area of garden b = 50 × 120 = 6000 feet squares

Therefore, the garden with the largest area is garden b with an area of 6000 feet squares.

Learn more about area of a rectangle here:

brainly.com/question/14137384

#SPJ1

4 0
2 years ago
I put an answer but I’m unsure of it, any help would be much appreciated!!
Darya [45]
First you need to change 45 feet to 540 inches.

Now you can compare the two ratios:
1 : 25 and 25 : 540

We now need to change the second ratio to a unit rate:
25:540 as a unit rate would be 1 : 21.6 and this is steeper than the a 1 : 25 drop

So, your answer would be: pipe drops to much vertically to function properly
8 0
3 years ago
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