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3 years ago

When south sudan got indpended

Mathematics

2 answers:

bekas [8.4K]3 years ago

8 0

Answer:

2011

Step-by-step explanation:

ololo11 [35]3 years ago

4 0

South Sudan gained Independence in 2011.

Hope it helps

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I’m the triangle shown below what is the approximate value of x

Dafna1 [17]

Answer:

The answer is choice B: 22.52 units.

Step-by-step explanation:

We use the Pythagoras's theorem which says for a right triangle with sides $x,y$ and hypotenuse $z$ :

$x^2+y^2=z^2.$

In our case

$z=26$

$y=13$

So we solve for $x:$

$x=\sqrt{z^2-y^2}=\sqrt{26^2-13^2} =\boxed{22.52\: units.}$

Which is choice B.

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4 years ago

$1400 deposit that earns 10% annual interest compounded semiannually

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Answer:Does this helpf(t) = 1400(1 + (0.1)/2))2t

Step-by-step explanation:

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3 years ago

If we wish to obtain a 95% confidence interval of a parameter using the bootstrap method, we determine the _______ percentile

BigorU [14]

Answer:

2.5th percentile and the 97.5th percentile.

Step-by-step explanation:

We have that to find our $\alpha$ level, that is the subtraction of 1 by the confidence interval divided by 2. So:

$\alpha = \frac{1-0.95}{2} = 0.025$

So we obtain the 0.025*100 = 2.5th percentile and the (1-0.025)*100 = 97.5th percentile.

So the answer is:

2.5th percentile and the 97.5th percentile.

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3 years ago

Which set of angles form a vertical angle pair?

SVETLANKA909090 [29]

2 important fact to know about vertical angles:
• they’re always opposite of each other
• they’re always congruent (equal to each other)

Your answer will be:
C - ∠BEA and ∠DEF

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3 years ago

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attashe74 [19]

Answer: The answer choice I concluded from this problem was, letter $\textbf{B” The expression 10w+2w shows the length of is 10 times the width”}$

Step-by-step: Hope this helps <3

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3 years ago

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