3 years ago

Which of the following statements about the mean is false?

Mathematics

1 answer:

Harlamova29_29 [7]3 years ago

8 0

Answer:

The value of the mean reflects both the number and the value of cases. is false

Step-by-step explanation:

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Find the equation of the problem

pogonyaev

$6\sin^2\theta-\sin\theta=1\ \ \ -1\\\\6\sin^2\theta-\sin\theta-1=0\\\\6\sin\theta-3\sin\theta+2\sin\theta-1=0\\\\3\sin\theta(2\sin\theta-1)+1(2\sin\theta-1)=0\\\\(2\sin\theta-1)(3\sin\theta+1)=0\iff2\sin\theta-1=0\ \vee\ 3\sin\theta+1=0\\\\2\sin\theta=1\ \ |:2\ \ \vee\ \ 3\sin\theta=-1\ \ |:3\\\\\sin\theta=\dfrac{1}{2}\ \vee\ \sin\theta=-\dfrac{1}{3}\\\\$
$\theta=30^o\ \vee\ \theta=150^o\ \vee\ \theta=360^o-\sin^{-1}\left(\dfrac{1}{3}\right)\ \vee\ \theta=180^o+\sin^{-1}\left(\dfrac{1}{3}\right)$

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3 years ago

What value of "v" makes 12 = 12 + v ÷ 8 a true statement?

Anni [7]

Answer:

v = 0

Step-by-step explanation:

12 = 12 + v / 8

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v = 0

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3 years ago

A car is purchased for a downpayment of $3,000 with an additional monthly payment of $400 for 36 months. The

bonufazy [111]

Answer:

$3400 after one year

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Step-by-step explanation:

3000+400*1=3400

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What is a 1/2 divided by a 1/4 simplified?

netineya [11]

Answer:

1/8

Step-by-step explanation:

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Read 2 more answers

What is the smallest integer?

vitfil [10]

Answer:

The integer is 56.

Step-by-step explanation:

The consecutive even integer after 56 is 58. 56+58 = 114.

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