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3 years ago

Are two planes perpendicular to a third plane parallel to each other?

Mathematics

1 answer:

Setler [38]3 years ago

7 0

Answer:

No.

Step-by-step explanation:

Of course not. Place a hardback book standing up on your desktop and open the two hard covers to some arbitrary angle. The planes of the covers are each perpendicular to the desk top, but not parallel to each other (or necessarily perpendicular to each other).

hope it helps

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Kipish [7]

Answer: $H_0:p\leq0.53$

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Step-by-step explanation:

Claim : A a political strategist wants to test the claim that the percentage of residents who favor construction is more than 53%.

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Thus, the null hypothesis and the alternative hypothesis for this test :

$H_0:p\leq0.53$

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3 years ago

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Answer:

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Step-by-step explanation:

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