2 years ago

Please answer (20 points)

Mathematics

2 answers:

julsineya [31]2 years ago

6 0

Answer:

3√2

Step-by-step explanation:

perform factorisation

√18 = √ 2 × 3 × 3

= 3√2

True [87]2 years ago

6 0

Answer:

3 and sqaure root of 2.

Step-by-step explanation:

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Step-by-step explanation:

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4 years ago

Read 2 more answers

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S_A_V [24]

Answer:

$tan(x/2)=-4$

Step-by-step explanation:

we know that

The angle x belong to the III quadrant -----> given problem

step 1

Find the angle x

$x=arctan(8/15)=28.07\°$

Remember that the angle x belong to the III Quadrant

$x=28.07\°+180\°=208.07\°$

step 2

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omeli [17]

Answer:

12 months

Step-by-step explanation:

85-7.50x

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3 years ago