3 years ago

Calculate the capacitance between two parallel plates of area s and separation of d

Mathematics

1 answer:

svetoff [14.1K]3 years ago

6 0

What do you mean I don’t understand

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PLEASE HELP WILL GIVE BRAINLY!!!!!!!

WITCHER [35]

Answer:

q = -5 $\sqrt{5}$

q = 5 $\sqrt{5}$

Step-by-step explanation:

Since there is no constant value. This must be a special case.

So,

(q+5 $\sqrt{5}$ )(q-5 $\sqrt{5}$ )

q = -5 $\sqrt{5}$

q = 5 $\sqrt{5}$

8 0

3 years ago

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What are the 3 central beliefs of Christianity

Nookie1986 [14]

Answer:

A. B. and D.

Step-by-step explanation:

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3 years ago

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mr.wilson has 3000 in his bank account Ms.Nelson has 10 times as much money in her bank account as Mr.wilson has in his bank acc

ella [17]

Ms Nelson has 3000 x 10 = 30,000 in her bank account

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4 years ago

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What is the angle of elevation of the sun when a 49-ft mast casts a 22 ft shadow?

11Alexandr11 [23.1K]

Answer:

$\theta=65.82^{\circ}$

Step-by-step explanation:

Given that,

Perpendicular = 49 ft

Base = 22 ft

We need to find the angle of elevation of the sun. It can be calculated using trigonometry as follows :

$\tan\theta=\dfrac{P}{B}\\\\\tan\theta=\dfrac{49}{22}\\\\\theta=65.82^{\circ}$

So, the required angle of elevation is $65.82^{\circ}$ .

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3 years ago

What is the most efficient first step to isolate the variable term on one side of this equation?

uysha [10]

Answer:

add 4x to both sides

Step-by-step explanation:

because -9x is the only thing on the left you want to move all the x's to the left

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4 years ago

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