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kaheart [24]
3 years ago
6

Simplify the rational expression 2X/X and state any values of X where the expression is undefined

Mathematics
1 answer:
Ivahew [28]3 years ago
3 0

Answer:

2 and 0

Step-by-step explanation:

simplification=2x/x=2/1=2

only if the denominator is 0 can afraction be indefined so 0

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you correctly answered 2/3 of the questions on your history exam there were 75 questions on the exam how many questions did you
GaryK [48]
2/3 of 75 is 2/3 times 75, which is 50. Hope this helps. :D
8 0
3 years ago
Evaluate Ic2 + b2l, given a = 5, b = -3, and c= -2.
LenKa [72]

Answer:

Ic² + b²l = 13 units.

Step-by-step explanation:

We have to evaluate the expression Ic² + b²l with unknowns b and c and having the values of b and c respectively - 3 and - 2.

Now, Ic² + b²l

= I(- 2)² + (- 3)²l {Putting the values of b and c}

= I4 + 9l  

= I13l

= 13 units.

Therefore, Ic² + b²l = 13 units. (Answer)

5 0
3 years ago
Solve the inequality.-5 (x-1) > -40
Tresset [83]
<h2>x > 9</h2>

Step-by-step explanation:

<h3><em>-</em><em>5</em><em> </em><em>(</em><em>x</em><em>-</em><em>1</em><em>)</em><em> </em><em>></em><em> </em><em>-</em><em>4</em><em>0</em></h3><h3><em>-</em><em>5</em><em>x</em><em> </em><em>+</em><em> </em><em>5</em><em> </em><em>></em><em> </em><em>-</em><em>4</em><em>0</em></h3><h3><em>-</em><em>5</em><em>x</em><em> </em><em>></em><em> </em><em>-</em><em>4</em><em>0</em><em> </em><em>-</em><em>5</em></h3><h3><em>-</em><em>5</em><em>x</em><em> </em><em>></em><em> </em><em>-</em><em>4</em><em>5</em></h3><h3><em>x</em><em> </em><em>></em><em> </em><em>-</em><em>4</em><em>5</em><em> </em><em>÷</em><em> </em><em>-</em><em>5</em></h3><h3><em>x</em><em> </em><em>></em><em> </em><em>9</em></h3>

<h2>MARK ME AS BRAINLIST</h2><h2>PLZ FOLLOW ME</h2>
5 0
3 years ago
Help me on 5.<br> Answer please
Ket [755]

Answer:

5/8

Step-by-step explanation:

1 - 3/8

1 + (-3/8)

5 0
3 years ago
HELP PLEASE! I'll give you the most stars for explaining and giving the answer
never [62]
1. Because each element in the domain is matched exactly with one element I. The range.
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3 years ago
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