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timurjin [86]
3 years ago
8

Page No.Date :3324 Cosin 4 Go + eces4 300 3 citan60 - tan245) + 5 ecos? 45.​

Mathematics
1 answer:
wel3 years ago
3 0
Hldupshxhlxkhdkydkhduk
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6 0
2 years ago
A radiator contains 15 quarts of fluid, 30% of which is antifreeze. How much fluid should be drained and replaced with pure anti
Annette [7]
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<span>the difference between 21/4 and 18/4 is 3/4 quarts, which is the amount of pure antifreeze I've added in.
</span><span>
SO the V_fluid I replaced with 3/4 quarts of antifreeze is (3/4)/ 0.35</span>


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3 years ago
Which method would prove the quadrilateral is a parallelogram?
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Answer: Each pair of opposite sides has the same measure. Therefore, they are congruent. If both pairs of opposite sides of a quadrilateral are congruent, the quadrilateral is a parallelogram.



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