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zzz [600]
2 years ago
12

Is this rational or irrational? Then explain why is this rational or irrational

Mathematics
2 answers:
irga5000 [103]2 years ago
6 0

Answer:

Irrational

Step-by-step explanation:

.1212 repeated is irrational because 1, it cannot be written as a fraction and 2, it will never end.

xxMikexx [17]2 years ago
4 0

Answer:

It is Irrational

Step-by-step explanation:

Rational: it can be expressed as an fractions and it can stop and repeat

Irrational: goes on forever when in decimal form and the numbers don't repeat

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Roman55 [17]
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3 years ago
How do I solve these two?
Bas_tet [7]

Answer:

1.D

2.B

Step-by-step explanation:

For the first one divide see which one is less which is D

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3 years ago
How do you write words to match the expression 24-(6+3)
suter [353]

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Hope this Helps!!!

3 0
3 years ago
Read 2 more answers
The length of the longer leg of a right triangle is 6cm more than twice the length of the shorter leg. The length of the hypoten
pishuonlain [190]
Same as the one before a few way back.... so...check the picture below, then we use the pythagorean theorem

\bf (2s+9)^2=s^2+(2s+6)^2
\\\\\\
4s^2+36s+81=s^2+4s^2+24s+36\implies 36s+81=s^2+24s+36
\\\\\\
0=s^2-12s-45\implies 0=(s-15)(s+3)\implies 
\begin{cases}
0=s-15\\
\boxed{15=s}\\
-----\\
0=s+3\\
-3=s
\end{cases}

6 0
3 years ago
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