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Bezzdna [24]
3 years ago
13

Just answer the attachment please.

Mathematics
1 answer:
Phantasy [73]3 years ago
6 0

Answer:

Step-by-step explanation:

use law of sines

Sin(A)/a =Sin(B)/b

Sin(Ф)/ 2\pi  = Sin(110) /5\pi

Sin(Ф) =  2\pi  * Sin(110) /5\pi  (cancel the pi)

Sin(Ф) = 2/5 * Sin(110)

Sin(Ф) =2/5 * 0.93969262

Sin(Ф)  = 0.37587704

Ф = arcSin( 0.37587704)

Ф = 22.0785°

Ф = 22.08° ( rounded to nearest 100th)

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I need help on that question ​
Anika [276]

Answer:

the required answer is

80 \sqrt{3}

Step-by-step explanation:

here's the solution : -

=》

4 \sqrt{5}  \times 4 \sqrt{15}

=》

4 \sqrt{5}  \times 4 \sqrt{5}  \times  \sqrt{3}

=》

4 \times 4 \times 5 \times  \sqrt{3}

=》

80 \sqrt{3}

3 0
3 years ago
Read 2 more answers
John wants to find the center of a wall so he can hang a picture. He measures the wall and determines it is 65.25" wide. 65.25"
Viktor [21]

It is given that John wants to find the center of a wall so he can hang a picture. So, John measures the wall and <u>determines</u> it is 65.25 inches wide. Since John has determined that the wall measures a particular amount that means that John has <u>quantified</u> the width of the wall, which in this case comes out to be 65.25 inches.

Again, this is a single number. This means that the width of the wall is a <u>discrete</u> quantity.

Thus, 65.25 inches or 65.25" is a Quantitative and Discrete type of data. Thus, out of the given options, the first option is the correct one.

6 0
4 years ago
Each of the past 8 days, Karen traveled 59.4 miles. How many miles did she travel in all?
madam [21]

Answer:

439.2 miles

Step-by-step explanation:

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6 0
3 years ago
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enyata [817]

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4 0
4 years ago
Which function has a simplified base of 4RootIndex 3 StartRoot 4 EndRoot? f(x) = 2(RootIndex 3 StartRoot 16 EndRoot) Superscript
PIT_PIT [208]

Answer:

  f(x)=4\sqrt[3]{16}^{2x}

Step-by-step explanation:

We believe you're wanting to find a function with an equivalent base of ...

  4\sqrt[3]{4}\approx 6.3496

The functions you're looking at seem to be ...

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The third choice seems to be the one you're looking for.

9 0
3 years ago
Read 2 more answers
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