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3 years ago

How do I work this out and what's the answer?

Mathematics

1 answer:

rodikova [14]3 years ago

4 0

Answer:

66 degrees! Hope it Helps!!!!

Step-by-step explanation:

So the total angle amount of a square is 360

lets first figure out what x is...

angle B and angle D is equal, forming a equation.

6x-96=3x

simplify that...

x=32

Now pluggin x into the equation (6x-96)&(3x)

96 and 96

Now add all the angles forming this equation: (?+102+96+96=360)

?=66

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Tom [10]

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Step-by-step explanation:

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x= 7 $\sqrt{2}$ or 9.89

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3 years ago

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3 years ago

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3 years ago

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slega [8]

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3 years ago

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Using the information regarding the proportion of work time linguists study a new language, choose the correct conclusion for th

Vlada [557]

Answer:

The correct option is B

Step-by-step explanation:

From the question we are told that

The null hypothesis is $H_o : p = 0.10$

The alternative hypothesis is $H_a : p > 0.10$

The p-value is $p-value = 0.09$

The level of significance is $\alpha = 0.025$

From the given values $p-value > \alpha$ so we fail to reject the null hypothesis

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3 years ago

How do I work this out and what's the answer?​

How do I work this out and what's the answer?