3 years ago

True or False

Mathematics

1 answer:

marishachu [46]3 years ago

4 0

True. A relation just pairs two sets. An object in the first set can relate to more than one in the second.

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El equivalente de 4/6

Diano4ka-milaya [45]

La respuesta es 2/3!

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3 years ago

Ms. Steven creates a drawing in her kitchen. Her drawing is 7cm in length and 4cm in width. The scale on the drawing is 1cm = 3f

marysya [2.9K]

Answer:

7cm=7×3ft=21ft

4cm=4×3ft=12ft

here

length=21ft

breadth=12ft

now

area= l×b

=21ft×12ft

=252ft^2

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3 years ago

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The test statistic of z=2.08 is obtained when testing the claim that p≠0.611. a. Identify the hypothesis test as being two-tail

krek1111 [17]

Answer:

Following are the solution to the given points:

Step-by-step explanation:

When the two-tailed were testing then:

Null and alternative hypothesis:

$H_0 : p = 0.611\\\\H_a : p \neq 0.611$

Testing the statistics:

$\to z = 2.08\\\\P-value = 0.0375\\\\\alpha = 0.01\\\\0.0375> 0.01\\\\P-value < \alpha\\\\$

therefore, it fails to reject the null hypothesis.

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3 years ago

I need help, please help me soon 12/18/2020 2:06 pm [Eastern time]

Anestetic [448]

Answer: its not 22 its 25

Step-by-step explanation: if it not correcnt than sorry wrong answer

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3 years ago

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What is the first step to solve this equation: 12-4x=54

ValentinkaMS [17]

Answer:

B. subtract 12 from both sides

Step-by-step explanation:

12-4x=54

-12 -12

-4x=42

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3 years ago

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