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3 years ago

Find the absolute value. 21 1/3

Mathematics

1 answer:

Naya [18.7K]3 years ago

8 0

Answer:

The absolute value of 21 1/3 is just 21 1/3

Step-by-step explanation:

Absolute value just means the same number but positive, so since the number is already positive, there is no change

If it were a negative number, you would need to change the number to positive form

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Lena [83]

Use angle sum property (the 3 angles in a triangle sum up to 180°).

2x + x + 54 = 180

3x + 54 = 180

3x = 180 - 54

3x = 126

x = 126/3

x = 42

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2 years ago

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Otrada [13]

This an { } solution because the absolute value is always a positive number unless there is a negative sign in front of the brackets.

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Bingel [31]

Answer:

$r(r-4\cos \theta)=0$

Step-by-step explanation:

We are given the following equation:

$x^2 + y^2 -4x = 0$

We have to convert it into polar form.

We put

$x = r \cos \theta\\y = r\sin \theta$

Putting values, we get:

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2 years ago

At a gas station, the price of a regular gas was $3.80 per gallon on monday. the price increased to $3.85 per gallon on tuesday.

notsponge [240]

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Answer:

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Step-by-step explanation:

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