2 years ago

Using the Law of Sines to find a triangle with one obtuse angle if

Mathematics

1 answer:

nydimaria [60]2 years ago

6 0

Answer:

needing this toooooo

Step-by-step explanation:

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What are the solutions to x^2-5x+3=0?

Viktor [21]

Answer:

Step-by-step explanation:

You need to use the quadratic equation

x = $\frac{-b +/- \sqrt{b^2 - 4ac} }{2a}$

Givens

a = 1
b = - 5
c = 3

x = $\frac{5 +/- \sqrt{5^2 - 4a*1*3} }{2} \\$

x =( 5 +/- sqrt(25 - 12) ) / 2

x = (5 +/- sqrt(13) )/2

x = (5 + sqrt(13) / 2

x = 4.303 rounded

x = (5 - sqrt(13) ) /2

x = .6972

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3 years ago

I give brainliest please help

Furkat [3]

It’s the 31 hope this helps you

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3 years ago

HELP! HELP!

alexgriva [62]

Answer:

The answer should be C. By combining like terms you can find the answer. 1.75a+2.75a = 4.5a

2.25b + 1.75b = 4b

2.25c + 1.25c = 3.5c

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

The speaker is the ____________ of the message.

8090 [49]

The speaker is the encoder. That is the correct answer B.

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3 years ago

Liling is a salesperson at a computer store she recurves a base salary of $2,300 per month and she receives a commission of 3% o

Harman [31]

Answer:

$3948

Step-by-step explanation:

<u>Total earning:</u>

Salary + commission + extended warrant fee
2300 + 0.03*44000 + 41*8 =
2300 + 1320 + 328 =
3948

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2 years ago