2 years ago

Help me pleaseeeeee thankyou

1 answer:

ddd [48]2 years ago

6 0

Answer:

2.1

Step-by-step explanation:

you round the one and thus 2.1

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boyakko [2]

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B) Aluminum and steel are good conductors of electricity.

Step-by-step explanation:

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2 years ago

inessss [21]

Answer:

i think that is 147

Step-by-step explanation:

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2 years ago

dalvyx [7]

Hello :
<span>3-x/2=6
</span><span>-x/2=6 -3

</span>-x/2=3
- x = 6
x = - 6

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3 years ago

Alja [10]

Answer:

The base of the ladder is 2.58 m.

Step-by-step explanation:

Given that,

The angle of elevation for a ladder from the ground is 75°.

The length of a ladder, H = 10 foot

We need to find the distance from the house should you place the base of the latter. Let the base of the ladder is b. Using trigonometry,

$\cos\theta=\dfrac{B}{H}\\\\B=H\times \cos\theta\\\\B=10\times \cos(75)\\\\B=2.58\ m$

So, the base of the ladder is 2.58 m.

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2 years ago

pashok25 [27]

Answer:

Step-by-step explanation:==

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2 years ago