3 years ago

9.

1 answer:

5 0

I’m not sure if I get the question, but the second one would be a fact and the others are all statements. I hope this helps :)

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Unit #2 - Lesson #7 Exit Ticket: Solve the equation shown below for the variable x. Place your answer in the answer box.

jolli1 [7]

Answer:

$x = bc + 2b$

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2 years ago

Write the following equation in standard form:22+52 +4 24 - 220

LekaFEV [45]

Answer:2.78×10^2

Step-by-step explanation:

22+52+424-220

=278

In standard form

=2.78×10^2

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2 years ago

It took Reza 2 hours to edit 6 math

Ostrovityanka [42]

Answer:

135

Step-by-step explanation:

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Alternate method

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2 years ago

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Find the length of side x in simplest radical form with a rational denominator.

alekssr [168]

Answer:

$x = \frac{2*\sqrt{3}}{3}$

Step-by-step explanation:

Reference angle = 30°

Opposite side = x

Adjacent side = 2

Apply the tan trigonometric function, thus:

$tan (30) = \frac{opp}{adj}$

$tan (30) = \frac{x}{2}$

$2 * tan (30) = x$

$2 * \frac{1}{sqrt{3}} = x$ (tan 30 = 1/√3)

$\frac{2}{sqrt{3}} = x$

Rationalize

$\frac{2* \sqrt{3}}{sqrt{3} * \sqrt{3}} = x$

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2 years ago

Factor out the GCF <br> -10x^3 + 9x=0

tensa zangetsu [6.8K]

The answer is X i think

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2 years ago