WHOEVER ANSWER IS FIRST AND CORRET WILL GET BRAINLIST

Mathematics

2 answers:

Radda [10]3 years ago

7 0

Answer:

The only ones that match the 0.3 of the original one is Option B, and Option C

Step-by-step explanation:

Original: 3/10 -> 0.3

Option A: 5/18 -> 0.27777777777777777777777777777778

Option B: 6/20 -> 0.3

Option C: 9/30 -> 0.3

Option D: 10/40 -> 0.25

Option E: 16/60 -> 0.26666666666666666666666666666667

Answer: The only ones that match the 0.3 of the original one is Option B, and Option C

ohaa [14]3 years ago

4 0

Answer:

c 30 jars of honey and 9 honeycombs

b 20 jars of honey and 6 honeycombs

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Trigonometric Identities and Applications? help

Vadim26 [7]

$\bf h=-15cos\left( \frac{2\pi }{5}t \right)\qquad \boxed{h=8}\qquad 8=-15cos\left( \frac{2\pi }{5}t \right)
\\\\\\
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\\\\\\
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$\bf cos^{-1}\left( \frac{8}{-15}\right)=\stackrel{radians}{\stackrel{II~quadrant}{\approx 2.13}~~,~~\stackrel{III~quadrant}{\approx 4.15}}\qquad \qquad 
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\begin{cases}
\frac{5}{2\pi }\cdot 2.13\\\\
\frac{5}{2\pi }\cdot 4.15
\end{cases}$

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3 years ago

Two friends board an airliner just before departure time. There are only 11 seats left, 4 of which are aisle seats. How many way

Vadim26 [7]

Using the Fundamental Counting Theorem, it is found that:

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<h3>What is the Fundamental Counting Theorem?</h3>

It is a theorem that states that if there are n things, each with $n_1, n_2, \cdots, n_n$ ways to be done, each thing independent of the other, the number of ways they can be done is: