2 years ago

Find the value of x in this polygon.

Mathematics

1 answer:

ExtremeBDS [4]2 years ago

8 0

Answer:

Step-by-step explanation:

you have to add to 180 and 68+112=180

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If it takes 1 second for sound to travel 1.5 km how much km will it travel in 3.7 second

kirza4 [7]

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2 years ago

If (2 − 3i) + (x + yi) = 6, what is x + yi?

Andrew [12]

(2 - 3i) + ( x + yi) = 6
(x + yi) = 6 - (2 - 3i)
Distribute the - to the 2 - 3i and get
x + yi = 6 - 2 + 3i
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2 years ago

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True [87]

Answer:

$\huge\boxed{\tan x=\dfrac{\sin x}{\cos x}}$

Step-by-step explanation:

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3 years ago

What is the answer to |4r−12| , if r<3?

Sav [38]

Answer:

Step-by-step explanation:

|4r−12| = -(4r-12) when 4r-12< 0

4r< 12 so r<3

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3 years ago

Please help me solve this !:) <br> Explain your answer <br><br> I will give braisnlt . Oh

ser-zykov [4K]

Answer:

Step-by-step explanation:

A is incorrect because if 1 x value corresponds to multiple y values, it is not a function

B is incorrect for the same reason as a

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D is correct because 1.) all of the others are wrong, and 2.) it is nonlinear.

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2 years ago