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3 years ago

12

Helppppp mee plz i neeed help

1 answer:

Butoxors [25]3 years ago

4 0

Answer:

Basically the first image goes in the first box because opposites attract and the second image is what happens when you let the magnets go. The third image would go into the second chart because same-sides repel each other and the fourth picture shows what happens if you let the magnets that have the same sides facing each other go.

Step-by-step explanation:

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Brainliest !!!!!!!!!! correct and fast answers only!!

NeTakaya

Answer:

D.

Step-by-step explanation:

That is the answer. The complex numbers have opposite real parts.

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3 years ago

Fraction that is equivalent to but different from 4/13

dem82 [27]

Answer:

8/26

Step-by-step explanation:

All you have to do is multiply the numerator and denominator with the same number. For example, I did 2. 4x2=8, and 2x13=26.

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3 years ago

Someone again plz help my lil sister

NNADVOKAT [17]

Answer:

9 + 2j is the required algebraic equation.

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3 years ago

A lap around a track is 2/5 of a mile. how many laps is a 1 1/2 mile race?

sergiy2304 [10]

Answer:

3 3/4

Step-by-step explanation:

3/2/2/5 = 15/4

15/4 = 3 3/4

4 0

3 years ago

Read 2 more answers

Help with quadratic graphs asap!

zlopas [31]

x= -0.25 and 1.25

x = -0.5 and 1.5

x = 0 and 1

x = -0.375 and 1.625

Step-by-step explanation:

Given equation of the curve is

$y = 4x^2 -4x-1$

(i)

First equation $4x^2 -4x-1 =0$

Here y = 0

In x-axis the value of y = 0

The graph cuts the x-axis at(-0.25,0) and (1.25,0)

So, x= -0.25 and 1.25

(ii)

$4x^2 -4x-1 =2$

here y = 2

The line y= 2 cuts the curve at (-0.5,2) and (1.5,2)

So, x = -0.5 and 1.5

Given equation of the curve is

$y= 3x^2-3x -1$

(i)

$3x^2-3x +2 =2$

$\Leftrightarrow 3x^2-3x -1 = -1$

Here y = -1

The line y = -1 cuts the curve at (0,-1) and (1,-1)

So x = 0 and 1

(ii)

$3x^2-3x -1 =x+1$

Here y = x+1

The line y -x =1 cuts the curve at (-0.375,0.5) and (1.625,2).

So x = -0.375 and 1.625

3 0

3 years ago