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2 years ago

What is static equilibrium?

2 answers:

6 0

Equilibrium acquired in which the object or body does not change the state of rest under the influence of several forces acting on it.

Andre45 [30]2 years ago

6 0

Equilibrium acquired in which the object or body does not change the state of rest under the influence of several forces acting on it.

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Point B is at (3,1).

Alik [6]

Answer:

A(1,−1) and C(5,3)

Step-by-step explanation:

6 0

2 years ago

What does 3ˣ + 4·3ˣ⁺¹ =<br> a. 13·3ˣ⁺¹<br> b. 5·3ˣ⁺¹<br> c. 5·3²ˣ⁺¹<br> d. 13·3ˣ

Crazy boy [7]

Answer:

D. 13*3^x

Step-by-step explanation:

$3^x +4*3^x^+^1= \\3^x+4*3(3^x)=\\3^x(1+[4*3])=\\3^x(1+12)=\\3^x(13)=\\13*3^x$

3 0

2 years ago

Austin began a repiping job with 26 yards, 2 feet, 5 inches of pipe. When he finished the job, he had 13 yards, 2 feet, 7 inches

Masteriza [31]

Your answer to the question is c

5 0

2 years ago

Given f(x), match each expression to its correct value

Murljashka [212]

Answer:

-11, f(-5) 1

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Once upon a time, there was a former whose family raised pigs and chickens. One morning, the farmer's wife looked into the barny

Fed [463]

Using a system of equations, it is found that:

There are 8 chickens in the yard.

There are 16 pigs in the yard.

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This question is solved using a system of equations. I am going to say that:

x is the number of chickens.

y is the number of pigs.

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A chicken has 1 head, as do a pig.
There are 24 heads.

Thus:

$x + y = 24 \rightarrow y = 24 - x$

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A chicken has 2 feet.
A pig has 4 feet.
In total, there are 80 feet.

Thus:

$2x + 4y = 80$

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Number of chicken:

Since $y = 24 - x$

$2x + 4y = 80$

$2x + 4(24 - x) = 80$

$2x + 96 - 4x = 80$

$2x = 16$

$x = \frac{16}{2}$

$x = 8$

There are 8 chickens in the yard.

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

Number of pigs:

$y = 24 - x = 24 - 8 = 16$

There are 16 pigs in the yard.

A similar problem is given at brainly.com/question/24104709

8 0

3 years ago