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3 years ago

Is the square root of 4 irrational

Mathematics

1 answer:

tamaranim1 [39]3 years ago

7 0

Answer:

Nope~

Step-by-step explanation:

The square root of 4 is 2, but in order for a number to be irrational, it needs to be unable to be represented as a fraction. This is usually achieved by having infinite decimal points, like pi, but there are exceptions, like how 1/3 is 0.333 (repeating).

I hope this helps!

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Jan has $245.50 to spend on home repairs. The repairman charges $75 for the initial visit and $35 per hour or any part of an hou

Murrr4er [49]

Answer:

Step-by-step explanation:

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3 years ago

TE = (-1,0, 1, 2, 3, 4) and F = (3, 4, 5, 6, 7, 8), what is En F?

Elodia [21]

 the right answer is {3,4}

In case of intersection, we have to list the elements which are common in both sets.Here, 3 and 4 are present in both sets.

Hope it helps...

Good luck on your assignment

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4 years ago

a company uses two vans to transport workers from a free parking lot to the workplace between 7:00 and 9:00 a.m. One van has 5 m

kumpel [21]

2x + y = 71
y = x + 5

2x + (x + 5) = 71
3x + 5 = 71
3x = 71 - 5
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y = x + 5
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4 0

3 years ago

Read 2 more answers

What are the values of x and y in the parallelogram?

postnew [5]

9514 1404 393

Answer:

x = 60

y = 30

Step-by-step explanation:

Adjacent angles are supplementary.

(5x -180) +x = 180

6x = 360 . . . . . . . . . . add 180, collect terms

x = 60 . . . . . . . . divide by 6

Opposite angles are congruent.

2y = 60 . . . . . . 2y = x

y = 30 . . . . . . . .divide by 2

The value of x is 60; the value of y is 30.

6 0

3 years ago

The axis of symmetry of a quadratic equation is x = –3. If one of the zeroes of the equation is 4, what is the other zero?

VikaD [51]

Answer:

The other zero for the equation is -10.

Step-by-step explanation:

If the axis of symmetry is -3, then the other zero would be on the opposite side of it.

Find the distance from the first zero to the line of symmetry:

4 + 3 = 7

Find the other point:

-3 - 7 = -10

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3 years ago