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Sunny_sXe [5.5K]
3 years ago
9

Ley de senos Ángulo a) 14.04 b) 146.31

Mathematics
1 answer:
Svetlanka [38]3 years ago
4 0

Answer:

a

Step-by-step explanation:

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Lorico [155]

Answer:

Step-by-step explanation:

Got a -4

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3 years ago
Can someone please help me? Im stuck
julsineya [31]

Step-by-step explanation:

a)

82+OCE=90°{ tangent}

0CE=8°

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8+8+a=180°(sum of angle of triangle)

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a=164°

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BEO=BEC-OEC

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b=114°

stay safe healthy and happy.

5 0
3 years ago
Read 2 more answers
In what direction and by how many units is the graph of f(x) = −7 sin(3x + π) − 2 vertically and horizontally shifted?
aev [14]

Answer:

Option 1. Down 2, right pi over 3.

Step-by-step explanation:

In a given function f(x) = -7 sin(3x+π)-2 we have to find the shift horizontally and vertically.

As we know  in a sine equation represented as y = a sin(bx+c) +d

Amplitude of the wave = a

Period = \frac{2\pi }{b}

Horizontal shift = \frac{\pi }{b}

Vertical shift = d

From the given sine function we can get the following values

a = 7

period = \frac{2\pi }{3}

horizontal shift = \frac{\pi }{3} in the right side since it's with positive sign.

Vertical shift = -2 down with 2 ( since it's with negative sign)

Therefore Option 1 is the correct one.

8 0
3 years ago
Find the 8th term of the geometric sequence 3, 12, 48,...
Sophie [7]
\begin{gathered} \text{The first term is 3, the common ratio is 4} \\ \text{That means;} \\ a=3,r=4 \\ \text{The nth term is } \\ T_n=ar^{(n-1)} \\ 8th=3\times4^{(8-1)} \\ 8th=3\times4^7 \\ 8th=3\times16384 \\ 8th=49152 \end{gathered}

4 0
1 year ago
When I visit my brother it is a 532 mile round trip. If I visit my brother once a month how many miles would I travel in a year
almond37 [142]

Answe12800 miles

Step-by-step explanation:a year is 12 months, and mile round trip means there and back. so 532x24 for the 24 trips that equals 12768. 12768 rounded to the nearest hundreds is 12800

5 0
3 years ago
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