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timurjin [86]
3 years ago
7

HELP AGAIN AGAIN AGAIN AGAIN FOR BRAINLIEST AND points

Mathematics
1 answer:
jeka57 [31]3 years ago
5 0

Answer:

326.87

Step-by-step explanation:

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A graph that has a finite or limited number of data points is
Mandarinka [93]

a discrete graph (I had to look this one up)

4 0
3 years ago
A sample of 49 observations is taken from a normal population with a standard deviation of 10. the sample mean is 55. determine
Anna35 [415]
The answer I think is D.
3 0
3 years ago
Find the length of YZ
emmainna [20.7K]
Larger triangle’s base length

a^2 + b^2 = c^2
a^2 + 3^2 = 8^2
a^2 = 8^2 - (3^2)
sqrt(a^2) = sqrt(55)
a = sqrt(55)
__________________

Smaller triangle’s base length:

The same formula applies.
a^2 + 3^2 = 5^2
a^2 = 5^2 - (3^2)
sqrt(a^2) = sqrt(16)
a = 4
____________

The finale!

Add the two side lengths of a, which is sqrt(55) + 4 (exact answer)
or... 11.416 (unrounded to thousandths place)

Good luck to you!
5 0
3 years ago
Help please!!!<br> What is P(0.6 ≤ z ≤ 2.12)?<br> 16% <br> 26% <br> 73% <br> 98%
Lelu [443]
26% is the answer to your question
5 0
3 years ago
Read 2 more answers
Which choice is equivalent to expresision below?
DIA [1.3K]

We can simplfiy to be -\sqrt{100}

\sqrt{-1} * \sqrt{100}.

We know that \sqrt{100} is 10 and -1 is i, so the answer is 10i, or D.


5 0
3 years ago
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