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xeze [42]
3 years ago
8

If xy is rational, must either x or y be rational?

Mathematics
2 answers:
VashaNatasha [74]3 years ago
6 0
B- No; because the product of two irrationals can also be rational
dalvyx [7]3 years ago
4 0
B) no; because the product of two irrationals can also be rational
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Find the measure of &lt;1. A) 104 degrees, B) 76 degrees , C) 38 degrees<br> Help due in 5 minutes
Annette [7]
It’s c because the triangle is a isosceles triangle meaning both base angles are the same! So a triangle equals 180°. So you subtract 104 from 180. Then divide it by 2 since the base angles are the same

180-104= 76

76/2=38°
3 0
3 years ago
in a recent year one United States dollar was equal to about 82 Japanese yen how many Japanese yen are equal to $1,00 $1,000 $10
Yuki888 [10]
In a recent year, one United States dollar was equal to about 82 Japanese. How many Japanese yen are equal $100?$1,000?$10,000 
<span>Given is: </span>

<span>1 USD = 82 Japanese Yen   </span>

<span>Conversion: </span><span>

1.  100 USD x 82 JY / 1 USD = 8, 200 Japanese Yen</span> <span>
2.  1000 USD x 82 JY / 1 USD = 82, 000 Japanese Yen</span> <span>
3.  10, 000 USD x 82 JY / 1 USD = 820, 000 Japanese Yen</span> 
5 0
3 years ago
I need help I’m graphing this please help out
Rudik [331]

Answer:

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
HELPP PLS! The inverse of F(x)<br> is a function. True or false ?
aev [14]

Answer: True.

Step-by-step explanation: um hm.

3 0
2 years ago
What is the solution to:<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B5%7D%7B8%7D%20%20%3D%20%20%5Cfrac%7Bm%7D%7B12%7D%20"
Lesechka [4]

Answer:

\boxed{m=7.5}

Step-by-step explanation:

<em>Hey there!</em>

Cross multiply the given info

60 = 8m

Divide both sides by 8

m = 7.5

<em>Hope this helps :)</em>

5 0
4 years ago
Read 2 more answers
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