7. Fill in the blank using the correct article : we reached the City after _____ sunset.9.Fill in the blank with appropriate preposition:The girl looked ______ her friend in disbelief.​ please answer fast

Answer:

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Answer:

Hight of the statue [tex]=31.547m[/tex]

Step-by-step explanation:

[tex]AB=[/tex] Position of the building.

[tex]CD=[/tex] Position of the statue.

[tex]AC=[/tex] Distance between the building and statue

Angle of elevation of the top of the statue from the top of the building is    ∠ [tex]DBE=30[/tex]°

Angle of depression of the bottom of the statue from the top of the building is ∠ [tex]EBC=45[/tex]°

From the figure, [tex]AC=BE, AB=CE, AC=20m.[/tex]

In the right angle triangle [tex]BDE,[/tex]

         [tex]tan 30[/tex]°[tex]=[/tex] [tex]\frac{DE}{BE}[/tex]

            [tex]DE=BE*tan30[/tex]°

                   [tex]=20*\frac{1}{\sqrt{3} }[/tex]

            [tex]DE=11.547[/tex]  This is our first equation.

In the right angle triangle [tex]EBC,[/tex]

         [tex]tan45[/tex]°[tex]=\frac{CE}{BE}[/tex]

           [tex]CE=BE*tan45[/tex]°

                  [tex]=20*1[/tex]

           [tex]CE=20[/tex] This is our second equation.

Adding equations, we get

 [tex]DE+CE=11.547+20[/tex]

           [tex]CD=31.547[/tex]

Therefore hight of the statue [tex]=31.547m[/tex]

Answer:

A series of events considered appropriate to an epic.

Explanation:

Concept Introduction:

An epic is a story or lengthy poem that tells the story of a fictional or real hero.

Given Information:

Phrase “the period of epics”

To Find:

Period which is considered as the epic period and its meaning.

Solution:

It is said to have been  between 600 BC to AD 200.The epic period is said to be the years in which the epics were written. These three epics provide a vivid depiction of ancient Indian civilization. The Ramayana and Mahabharata were two great Indian epics written during this period. Mahabharata is one of the largest epics of the world. The epic of Gilgamesh is the oldest epic in the world history.

Answer:

The language function of (Come, I will drop you) is option c) offering Help.

Explanation:

• A language function in English grammar often explains the reason why someone says something.

• This refers to what someone does with the language as he/she engages with the content and interacts with it.

• To explain and express something, language functions require certain grammar.

• There exist a wide range of language functions such as expressing wishes, persuading, requesting, giving instructions and expressing etc.

• So here in the given sentence, Come, I will drop you expresses that someone is trying to help or offering help.

• So the language function is offering help.

Hence option c) Offering Help is the correct language function.  

Step-by-step explanation:

Let the quantity of water be 3x litre

and Qty of acid be = 2x litre

Given Part of water = 6litre

i.e 3x = 6

x = 6/3 = 2 litre

Therefore part of acid = 2×2 = 4litre (Ans)

Answer:

a. The acid content is 9-liter

b. The total liquid is 15 liter

Step-by-step explanation:

They have given that the ratio of acid and water in a liquid is 3:2

They have given that the liquid contains 6 liters of water

To find out the acid content in the liquid, let's consider

The acid content in the liquid is x

Therefore,

[tex]\frac{3}{2}= \frac{x}{6}[/tex]

[tex]x = \frac{(3)(6)}{2}[/tex]

x = 9

Therefore the acid content is 9 liter

The total liquid = 6 + 9

                           = 15 liter

Therefore the total liquid is 15 liter.