Thanks

B =x
L= x+7

Original Area =x×(x×7)=x^2+7x
New length =x+7-4=x+3
New breadth =x+3
New area =(x+3)(x+3)=x^2+6x+9
A2Q
=x^2+7x =x^2+6x+9
=x^2- x^2+7x=6x+9
=7x-6x=9
=x=9cm=Breadth
9+7=16cm=Length

Solve the 2018 questions paper . I will solved and it's so easy

खाना तैयार करने का

• CE is an abbreviation for Common Era.
• BCE is short for Before Common Era.

let the lengths of two sides of the parallelogram be 4x cm and 3x cm respectively

⇒ its perimeter = 2(4x + 3x) cm = 8x + 6x = 14x cm. 

∴ 14x = 210 

⇔ x = 210/14 = 15

∴ one side = (4 × 15) cm = 60 cm and other side = (3 ×15) cm = 45 cm. 

We don't need to want know about past we have we find any history

For knowing about the past

We need to study the past because history records the past as chain of events right till the present time. Hence, our present is shaped by events of the past. The past has a lot of effect on how the world around us exists at present. Hence, to understand the present, we must study and understand the past.

Child limit

The population growth in India is quite alarming. It needs to be stopped immediately. Following can help to curb the population explosion:

1. Spread increasing awareness among people and conduct camps and education seminars for the same. 

2. Increase the age limit for marriage and completely detain child marriages.

3. Increase the incentives to small families and promote contraception and family planing.

4. Remove social stigma associated with sexual health and educate school adolescence about the same.

Literary sources are of two kinds: Religious literature and secular literature.

Manuscripts can be defined as a handwritten record of information. These are useful sources of information about the past which could be in the form of a letter, on leaves and barks of trees or scrolls. Palm leaf manuscripts made of dried palm leaves were commonly used in India.

Total teams= 17
no. of matches=no. of team -1 =17-1=16
matches no. of lower half teams= N-1/2= 17-1/2= 8
teams no. of teams in upper half= N+1/2= 17+1/2= 9
teams NO. OF BYES (Power of two)= 2×2×2×2×2= 32-17= 15
BYES no. of byes in upper half teams= 15-1/2= 7
byes no. of byes in lower half teams = 15+1/2= 8 b
yes now draw fixture upper half team 1 bye 2 bye 3 bye 4 5 6 bye 7 bye 8 bye 9 bye lower half team 10 bye 11 bye 12 bye 13 bye 14 bye 15 bye 16 bye 17 bye only the team which not have bye will play in first round and th fixture you can see on net or more help required

Kya question j

1 2/3+2 3/4+1 1/2

= 5/3 + 11/4 + 3/2

= [5(4) + 11(3) + 3(6)]/ 12

= (12 + 33 + 18)/ 12

= 63/12

Menopause

• The first menstrual cycle begins at puberty but is not called menopause, instead it is called menarche. 
• Menarche is the first menstrual flow/discharge in female humans. Menopause marks the end of the menstrual cycle,

सांख्यिकीय विधियों की सहायता से समंक संकलित किये जाते हैं तथा उन्हें उचित रूप से प्रस्तुत करके उन्हें तुलनात्मक एवं समझने योग्य बनाया जाता है। इससे उचित निष्कर्ष निकालने में भी सहायता मिलती है। सांख्यिकी विधियों के अन्तर्गत निम्न कार्य आते हैं

• समंकों का संकलन करना :
  इसके अन्तर्गत यह निश्चित किया जाता है कि अनुसन्धान के लिए समंक कहाँ से, कितने एवं किस ढंग से एकत्रित किये जायें।
• समंकों का वर्गीकरण करना :
  समंकों को व्यवस्थित कर प्रस्तुत किया जाता है। वर्गीकृत समंकों या आँकड़ों को पंक्ति तथा कॉलम में लिखा जाता है।
• सारणीयन :
  समंकों को व्यवस्थित कर प्रस्तुत किया जाता है। वर्गीकृत समंकों यो आँकड़ों को पंक्ति तथा कॉलम में लिखा जाता है।
• प्रस्तुतीकरण :
  व्यवस्थित समंकों की सरल, सुव्यवस्थित एवं तुलना योग्य बनाने के लिये उन्हें बिन्दु तथा चित्रों द्वारा प्रदर्शित किया जाता है ताकि मस्तिष्क पर उनकी छाप पड़े।
• विश्लेषण :
  समंकों का विश्लेषण सांख्यिकीय विधियों; जैसे-केन्द्रीय प्रवृत्ति के माप, अपकिरण, सह-सम्बन्ध आदि के माध्यम से किया जाता है।
• निर्वचन :
  इनके अन्तर्गत जाँच के विषय के सम्बन्ध में निर्वचन किया जाता है; जैसे-दो तथ्यों के बीच सह-सम्बन्ध है या नहीं।
• पूर्वानुमान :
  भूत एवं वर्तमान के विश्लेषण के आधार पर भविष्य के बारे में पूर्वानुमान लगाये जाते हैं तथा पूर्व घोषणाएँ की जाती हैं।

Hii yogita

Thanks Yogita

Wildlife sanctuary is the place where wild animals are protected in their natural habitat. Here poaching or capturing the animals is prohibited.

 Biosphere reserves are the area used to conserve biodiversity like plants, animals and microorganisms. It contains many wildlife sanctuaries and national parks.

Give me answer fast

Maharshi Rabindranath Tagore named the school Shantiniketan.

⚠️Incomplete question

let the lengths of two sides of the parallelogram be 4x cm and 13x cm respectively

⇒ its perimeter = 2(4x + 13x) cm = 8x + 26x = 34x cm. 

∴ 34x = 210 

⇔ x = 210/34 = 6.17

∴ one side = (4 × 6.17) cm = 24.68 cm and other side = (13 × 6.17) cm = 80.21 cm. 

ANSWER Consider, 3x2+6​=9 squaring on both sides 3x2+6=81 3x2=81−6 3x2=75 x2=375​ x2=25 x=25​ x=±5 But positive root: x=5

Write the equivalent fraction of 3/5 having.

(a). Denominator 40.

3/5

Multiply numerator and denominator by 8, we get

24/40

(b). Numerator 21.

Multiply numerator and denominator by 7, we get

21/35

surat was finally taken over Portuguese om 1759 CE

false

 

Thanks yogita ingle

Let 3 other angles are x each 

-----------------------------------

We know, sum of angles of a quadrilateral = 360 

135 + x + x + x = 360 

135 + 3x =360 

3x = 360 - 135 

3x = 225 

x = 225/3 

x = 75 
Measure of other 3 angles = 75 each
 

Let the ratio be x :-
Sum of angles of a quadrilateral = 360°
=> 7x + 8x + 9x + 12x = 360
=> 15x + 21x = 360
=> 36x = 360
=> x = 360 ÷ 36
=> x = 10
Angles are :-
7x × 10 = 70
8x × 10 = 80
9x × 10 = 90
12x × 10 = 120

Operating activities are the operations of a company directly associated with furnishing its commodities and services to the marketplace. These are the enterprise’s focus trading pursuits, such as producing, allocating, retailing and marketing a good or service. Operating activities are the principal source of revenue and expenditure in a firm.

 

The operating activities on the cash flow statement comprise of various uses and sources cash from the company’s operational activities. In simple words, it shows how much money a company has generated from its products or services.

 

Few items that operating activities include are:

 

Vouchers from sales of goods and services

Interest returns

Payment of Income-tax 

Payment credited to suppliers for goods and services used for production

Payment to salaries and wages 

Rent payments

Additional operating expenses

The proportion of people in developing countries living in extreme economic poverty i.e. on less than $ 1 per day as defined by World Bank has fallen from 28% in 1990 to 21% in 2001.     There has been a substantial reduction in global poverty, but it is marked with great regional differences  
(a) Poverty declined substantially in China and South Asian countries as a result of rapid economic growth and massive development.
 (b) The number of poor in China has come down from 606 million 1981 to 212 million in 2001.  
(c) In the countries of South Asia (India, Pakistan, Sri Lanka, Nepal, Bangladesh, Bhutan) the decline has not been so rapid, it has declined marginally from 475 million in 1981 to 428 million in 2001.   
(d) In the Sub Saharan Africa, poverty rose from 41% in 1981 to 46% in 2001.  
 (e) In Latin America the ratio of poverty has remained the same. 
  (f) Poverty has resurfaced in some of the former socialist countries like Russia, where it was non-existent earlier.   

A common method used to measure poverty is based on income or consumption levels. A person is considered poor if his or her income or consumption level falls below a given “minimum level” necessary to fulfill basic needs. While determining the poverty line in India, a minimum level of food requirement, clothing, footwear, fuel and light, educational and medical requirement, etc. are determined for subsistence. These physical quantities are multiplied by their prices in rupees. The resent formula for food requirements while estimating the poverty line is based on the desired calorie requirement. As per 2000 figures; a family of five which is earning less than Rs. 1,640 per month is considered to be living below the poverty line. This figure is Rs. 2,270 per month for the urban area. The expected calorie intake has been fixed at 2400 calories per person in rural areas and 2100 calories in urban areas. A person consuming less than this amount is considered to be living below the poverty line.

A common method used to measure poverty is based on income or consumption levels. A person is considered poor if his or her income or consumption level falls below a given “minimum level” necessary to fulfill basic needs. While determining the poverty line in India, a minimum level of food requirement, clothing, footwear, fuel and light, educational and medical requirement, etc. are determined for subsistence. These physical quantities are multiplied by their prices in rupees. The resent formula for food requirements while estimating the poverty line is based on the desired calorie requirement.

As per 2000 figures; a family of five which is earning less than Rs. 1,640 per month is considered to be living below the poverty line. This figure is Rs. 2,270 per month for the urban area. The expected calorie intake has been fixed at 2400 calories per person in rural areas and 2100 calories in urban areas. A person consuming less than this amount is considered to be living below the poverty line.