2 years ago

Rationalize the denominator x-3/√x+2 - √5

Mathematics

1 answer:

Pachacha [2.7K]2 years ago

8 0

I got this answer, I think it’s correct though.

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Please help me, Love you

Anton [14]

Answer:

It would be 750

Step-by-step explanation: You have to divide it by 5 and then times it by 3.

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2 years ago

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Nine times the input minus seven is equal to the output. If the input is -1, what is the output?

uranmaximum [27]

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$f(x) = 9x - 7$

$f( - 1) = 9( - 1) - 7$

$f( - 1) = - 9 - 7$

$f( - 1) = - 16$

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3 years ago

6. Write equations of the following scenarios in ANY form

Bumek [7]

Answer:

answer is B

Step-by-step explanation:

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3 years ago

Cotθ= tan30° find theta

scoundrel [369]

Answer:

Step-by-step explanation:

Cot is the same as 1/tan so:

$1/tan(theta) = tan(30)$

By rearranging the equation, we get:

$1/tan(30) = tan(theta)$

By taking the inverse tan, we get:

$theta = tan^-1 (1/tan(30)) =60$

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2 years ago

Which is the best estimate for the percent that is represented by the shaded portion of the diagram?

ivolga24 [154]

3 divided by 8 = 0.375
0.375 x 100 = 37.5%
37.5% is closest to 38%

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3 years ago

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Rationalize the denominator x-3/√x+2 - √5​

Rationalize the denominator x-3/√x+2 - √5