2 years ago

the wires are separated by 0.20 m. at what point between the two wires are the contributions from the two wires the same?

Mathematics

1 answer:

Yuri [45]2 years ago

8 0

Answer:

Step-by-step explanation:

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sergiy2304 [10]

Therefore the answer is the first one

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3 years ago

Write (3x + 2)2 in expanded form using the polynomial identity (x + y)2 = x2 + 2xy + y2.

Jet001 [13]

(3x)^2 + 12x + 4

You're welcome.

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3 years ago

What is the solution to the equation ? 1/x=x+3/2x2

victus00 [196]

Answer:

x = 0 , 3

Step-by-step explanation:

$\frac{1}{x}=\frac{x+3}{2x^{2}}\\\\1*2x^{2}=x*(x+3)\\\\2x^{2}=x*x+x*3\\\\2x^{2}=x^{2}+3x\\\\2x^{2}-x^{2}-3x = 0\\\\x^{2}-3x =0\\\\x(x-3)=0$

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3 years ago

If TU=6, UV=4x, and TV=7x , what is TV?

balandron [24]

Answer:

Step-by-step explanation:

To find TV you must add the length of TU (6) by the length of UV (4x) to find x to find the length of TV(7x).

6+4x=7x

Do inverse operations to solve for x.

6=3x

x=2

Now that we know x is 2, we must substitute 2 in for the x in the equation for TV (7x).

7 × 2 = 14

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2 years ago

The table represents a function.

lbvjy [14]

Answer:

f(5) = -8

Step-by-step explanation:

x -4 -1 3 5

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f(5) = -8

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3 years ago