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2 years ago

Can someone explain thermal energy in ur own words pls, pls help will give brainliest.

Mathematics

2 answers:

MaRussiya [10]2 years ago

6 0

Answer:

I would say it like- thermal power alludes to the energy contained inside a framework that is responsible for its temperature. Warmth is the progression of thermal power. Hoped this helped.

Morgarella [4.7K]2 years ago

5 0

Answer:

Thermal energy refers to several distinct physical concepts, such as the internal energy of a system; heat or sensible heat, which are defined as types of energy transfer; or for the characteristic energy of a degree of freedom in a thermal system kT, where T is temperature and k is the Boltzmann constant.

Step-by-step explanation:

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Write the standard equation of a circle that passes through (-2, 10) with center (-2, 6)

Stolb23 [73]

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3 years ago

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A man sold a fan for Rs. 400. Find the cost price if he incurred a loss of 15%.

statuscvo [17]

Answer:

Cost price of the fan is $\text {Rs. 470.59}$ .

Step-by-step explanation:

Given: A man sold a fan for $\text{Rs.}\:400$ . He incurred a loss of $15\%$ .

To find: The cost price of the fan

Solution:

We have,

Selling price, S.P., of the fan $= \text{Rs.} 400$

Loss $=15\%$

We know that $\text {Loss\%}=\frac{\text{C.P.-S.P.}}{\text{C.P.}}\times100\%$

Now let the C.P. of the fan be $\text{Rs.} \:x$

So, $15=(\frac{x-400}{x})\times 100$

$\implies 15x=100x-40000$

$\implies 100x-15x=40000$

$\implies 85x=40000$

$\implies x=\frac{40000}{85}$

$\implies x= 470.59$

Hence, the cost price of the fan is $\text {Rs. 470.59}$ .

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2 years ago

23 POINTS! NINTH GRADE ALGEBRA HOMEWORK PLEASE HELP ASAP!!

DaniilM [7]

$\frac{ - b \sqrt{b {}^{2} - 4 \times a \times b} }{ - 2 \times a}$
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3 years ago

2(x+3)=x-4 help plz I don’t understand it

meriva

So the answer is -10.

Look at the attached picture⤴

Hope this will help u...