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2 years ago

Solve -1(4/5) please

Mathematics

2 answers:

lions [1.4K]2 years ago

7 0

Answer:

-4/5

Step-by-step explanation:

1 4/5 is 4/5, but since 1 is negative it will be -4/5

djverab [1.8K]2 years ago

7 0

Answer:

Step-by-step explanation:

-4/5 because and time there is a odd number of negative signs it is negative and a positive number of negative signs for a positive and one times and thing is itself so normal 4/5 time 1 is 4/5 + the negative so the answer is -4/5

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Answer:

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Step-by-step explanation:

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Answer:

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2 years ago

Does anyone know how to do this?

sineoko [7]

Answer:

$\boxed{\tt x=\sqrt{85} }$

Step-by-step explanation:

When making a right triangle with 2 points, the distance is the hypotenuse which can be represent as "x"

To find the distance we can use the Pythagorean theorem.

$\boxed{{\tt a^2+b^2=c^2}}$

→ $\tt a=9$

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→ $\tt c=x$

Let's Plug in the side lengths:

$\tt 9^2+2^2=x^2$

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Take the square root of both sides:

$\tt x=\sqrt{85}$

_____________________________

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2 years ago

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Answer:

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Step-by-step explanation:

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