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2 years ago

How do I simplify 0.83

Mathematics

1 answer:

Iteru [2.4K]2 years ago

7 0

Answer:

Um...you really don't. You can convert it into fractions and percentages though.

Fraction: 83/100

Percent: 83%

You can't really simplify a decimal that has already been simplified.

Step-by-step explanation:

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Which of the following is equivalent to f(x)?

Fynjy0 [20]

Answer:

D. $x^{-3/2}$

Step-by-step explanation:

Given function:

$f(x) = \frac{1}{x\sqrt{x} }$

Equivalent expression is:

$\frac{1}{x\sqrt{x} } = x^{-1}x^{-1/2} = x^{-1 - 1/2} = x^{-3/2}$

Correct choice is D

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2 years ago

What is the equation for a line passing through (-2,3) and perpendicular to y= -1/2+1 ?

nata0808 [166]

Answer:

$y=2x+7$

Step-by-step explanation:

The correct question is

what is the equation for a line passing through (-2,3) and perpendicular to y= -1/2x+1 ?

Remember

If two lines are perpendicular, then their slopes are opposite reciprocal (the product of their slopes are equal to -1)

The slope of the given line is m=-1/2

the opposite reciprocal is m=2

Find the equation of the line in point slope form

$y-y1=m(x-x1)$

we have

$m=2\\point\ (-2,3)$

substitute

$y-3=2(x+2)$

Convert to slope intercept form

$y=mx+b$

isolate the variable y

$y-3=2x+4$

$y=2x+4+3$

$y=2x+7$

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2 years ago

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I think the answer is 21 you just multiply the number of weightlifters by the number of places so 7 x 3.

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3 years ago

Find x. Round your answer to the nearest tenth of a degree.

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Answer:

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Step-by-step explanation:

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nata0808 [166]

Answer:

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Step-by-step explanation:

"Brainlypatrol" is deleting my answers. >:(

5 0

2 years ago

Read 2 more answers

How do I simplify 0.83​

How do I simplify 0.83