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Daniel [21]
3 years ago
12

Help me solve this, it’s trig

Mathematics
1 answer:
erastova [34]3 years ago
8 0

Answer:

The answer is 6.451 or 6.5 rounded

Step-by-step explanation:

The way to solve this is to find all the degrees inside the triangle first

you have two given degrees which are 21 and 90 degrees

add those numbers up and subtract it from 180. That is the last corner degree

you then use that information to find all the side lengths using the given hypotenuse length.

Btw its geometry not really trig.

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fomenos
<span>89 x 20 = 1780 89 x 5 = 445 80 x 20 = 1600 9 x 20 = 180 80 x 5 = 400 9 x 

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3 years ago
What is the approximate value of tan C?
Alenkasestr [34]
<h3>♫ - - - - - - - - - - - - - - - ~<u>Hello There</u>!~ - - - - - - - - - - - - - - - ♫</h3>

➷ tanC = 5 / 13

tanC = 0.3846

The answer would be C. 0.38

<h3><u>✽</u></h3>

➶ Hope This Helps You!

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5 0
3 years ago
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2p = 2 p = <br><br> q – 3 = 7 q =
Jlenok [28]

Answer:-45

Step-by-step explanation:

3 0
3 years ago
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A leather store performs an observational survey of women walking through a mall. There were 30 women that walked by in an hour.
Vikentia [17]

Answer:

P(B/C) = 0.3333

Step-by-step explanation:

let's call B the event that a woman was wearing a belt and C the event that a woman was carrying a purse.

The probability P(B/C) that a woman was wearing a belt, given that the woman was also carrying a purse can be calculated as:

P(B/C) = P(B∩C)/P(C)

Where P(C) is the probability that a woman was carrying purse and P(B∩C) is the probability that the woman was both carrying purse and wearing belt.

So, P(C) is calculated as:

P(C) = 18 / 30 = 0.6

Because there were 30 women that walked by in an hour and of those women, 18 were carrying purses.

At the same way, P(B∩C) is equal to:

P(B∩C) = 6 / 30 = 0.2

Finally, P(B/C) is equal to:

P(B/C) = 0.2/0.6 = 0.3333

4 0
3 years ago
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Graph of y= 1÷2 cos x-1<br>​
vivado [14]

Answer:

Hello my lil Bunny!

❀ _____.______❀_______._____ ❀

y= 1÷2 cos x-1

Vertical Asymptotes: x = \frac{3\pi }{2} + n\pi for any integer n

Step-by-step explanation: Graph the trigonometric function using the amplitude, period, phase shift, and vertical shift.

Amplitude: None

Period: 2\pi

Phase Shift: 0 (0to the right)

Vertical Shift: -1

Hope this helped you.

Could you maybe give me breainliest..?

❀ _____.______❀_______._____ ❀

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3 years ago
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