Quantitative Aptitude Trigonometry and Height & Distance

Quantitative Aptitude Trigonometry and Height & Distance


Q1. The value ofis

Q2. If , then cosecθ is equal to:

Q3. The value of is equal to
(a) 1
(b) 0
(c) 2
(d) -1

Q4.
(a) 2
(b) 1
(c) 0
(d) -1

Q5. 


Q6. 
(a) -1
(b) 1
(c) 2
(d) None of these

Q7. 

Q8.

Q9. 

Q10. 
(a) 0
(b) 4
(c) 2
(d) 1


Solutions:

Comments

Post a Comment

Popular From Month

Saka Era

Saka Era (The Shakas) Sakas belonged to Scythian Ethnic stock. The movement of Sakas into north-western India came to heels of their displacement from the plains of Syr Darya (Jaxartes) by the Great Yueh Chi tribe (Chinese Tribe) in the 2nd century BCE. Aspirants should know that the term, ‘Sakas’ is interrelatedly used with ‘Shakas’ and ‘Indo-Scythians;’ meaning of all is the same. Introduction to Shakas After the decline of the Mauryan Empire, northwest India was constantly under attack from various invaders from Central and West Asia. The Indo-Greek rule lasted from about 180 BC till about 55 BC. The Sakas (also written Shakas), alternatively known as Indo-Scythians, invaded northwest India in the first century BC onwards. Saka Era Origin The beginning of the Saka Era can be related to the ascent of the king Chashtana. The period of the Saka Era falls between 11 years and 52 years. This information was retrieved from the inscriptions of the king Chashtana. Scythians (referred to...
Read more

LATEST APPOINTMENT LIST

ssc preparation, important competetion questions, current affairs of india, latest question asked in competetion papers, Who has been appointed as Managing Director of the International Monetary Fund for second five-year term. ? Christine Lagarde As per Economic Survey 2015 ­ 16, GDP Growth at constant market prices will increase to ____________ in 2015 – 16 from 7.2% in 2014 – 15.? 7.6% Who is appointed as first Chairman of Banks Board Bureau (BBB). ? Vinod Rai Who has been awarded with Knight of the Legion of Honour, France highest civilian honour?- Fashion designer Manish Arora Who is appointed as new Chairman of National Human Rights Commission (NHRC).? H L Dattu How many new Navodaya Vidyalayas will be opened as per Union Budget 2016 – 17 ? 62 Per capita income of India at current prices for 2015 – 16 is Rs.__________? 93,231 Who is appointed as Director of Bhabha Atomic Research Centre (BARC)? KN Vyas Authors of Book  A Kingdom For His Love ?- Shinie Antony and V...
Read more

list of first in india

ssc preparation, important competetion questions, current affairs of india, latest question asked in competetion papers, Following are first in India happenings Male The first President of Indian Republic Dr. Rajendra Prasad The first Prime Minister of free India Pt. Jawahar Lal Nehru The first Indian to win Nobel Prize Rabindranath Tagore The first President of Indian National Congress W.C. Banerjee The first Muslim President of Indian National Congress Badruddin Tayyabji The first Muslim President of India Dr. Zakir Hussain The first British Governor General of India Lord William Bentinck(1833-1835) The first British Governor General of Bengal Lord Warren Hasting(1774-1885) The first British Viceroy of India Lord Canning The first Governor General of free India Lord Mountbatten The first and the last Indian to be Governor General of free India C. Rajgopalachari The first man who introduced printing press in India James Hicky The first Indian to join the I.C.S Saty...
Read more

Important Formulas - Average

ssc preparation, important competetion questions, current affairs of india, latest question asked in competetion papers, Important Formulas - Average 1. Average =  Sum of observations Number of observations Sum of observations Number of observations 2. Average Speed If a car covers a certain distance at  x x  kmph and an equal distance at  y y  kmph. Then, the average speed of the whole journey =  2 x y x + y 2 x y x + y  kmph
Read more

Hormones in Human Body

ssc preparation, important competetion questions, current affairs of india, latest question asked in competetion papers, Functions of Hormones in Human Body Hormone Produced by Function Gastrin Stomach It stimulates the stomach to release gastric acid and also stimulates growth of the stomach lining. Glucagon Islet of Langerhans (Pancreas) It prevents blood glucose levels dropping too low. Insulin Pancreas It controls how the body uses carbohydrate and fat found in food. It causes cells in the liver, skeletal muscles and fat tissue to absorb glucose from the blood. Cholecystokinin Duodenum It slows down the emptying of food from the stomach and also stimulates the production of bile thus improving digestion. Melatonin Pineal Gland It is often called a sleep hormone. We sleep better when melatonin is secreted. Oestradiol (Estradiol) (E2) Ovaries Strongest of the three Estrogens viz. Oestrone, Oestradiol and Oestriol. The main function is to mature and maintain the female re...
Read more

Taj Mahal

ssc preparation, important competetion questions, current affairs of india, latest question asked in competetion papers, Taj Mahal Taj Mahal way built by the Mughal emperor Shah Jahan (1628-1658), who was the grandson of Akbar the great. As the history of Taj Mahal goes, it was built in the memory of his beloved queen Arjumand Bano Begum, better known as "Mumtaz Mahal".  Mumtaz Mahal was one of the most loved queens of emperor Shah Jahan. She was a niece of empress Nur Jahan and granddaughter of Mirza Ghias Beg I'timad-ud-Daula, who was the wazir of emperor Jehangir. Mumtaj Mahal was born in 1593 and died in 1631 at the age of 38. She lost her life in the city of Burhanpur during the birth of her fourteenth child. Shah Jahan was in deep sorrow at the death of the queen and decided to build the Taj Mahal, a marble wonder, in her rememberence. Soon after her death her mortal remains were buried in the garden of Zainabad. Six months after her death, her body was transf...
Read more

Disposal of the Business of the Government of India

🔰Disposal of the Business of the Government of India🔰 ⚜The Constitution of India provides that the executive power of the Union is vested in the President, who may exercise it either directly, or through officers subordinate to him/her in accordance with the Constitution and the rules framed thereunder. ⚜The President has, in exercise of the powers conferred under Article 77(3) of the Constitution of India, framed the Government of India (Allocation of Business) Rules, 1961, and the Government of India (Transaction of Business) Rules, 1961, for disposal of Government Business. ⚜The Cabinet Secretary is the administrative head of the Cabinet Secretariat. ⚜The Cabinet Secretariat is responsible for the administration of the Government of India (Transaction of Business) Rules, 1961 and Government of India (Allocation of Business) Rules, 1961 facilitating smooth transaction of business in Ministries/Departments.  ⚜The Cabinet Secretariat is under the direct charge of the Prime Minist...
Read more

Important Abbreviations in Banking

ssc preparation, important competetion questions, current affairs of india, latest question asked in competetion papers, Important Abbreviations in Banking Pdf - Dear Readers, here we are providing Important Abbreviations in Banking/ Important Banking Terms Full forms,  which will be asked in IBPS RRB SBI PO Clerk Bank Exam for 1 or 2 marks under  Banking Awareness / General Awareness  section. You can also download Important Abbreviations in Banking in Pdf format. Important Abbreviations in Banking Acronyms Important Abbreviations in Banking ADB Asian Development Bank ADF Automated Data Flow ADR American Depository Receipt AEPS Aadhaar Enabled Payment System AIF Alternative Investment Fund AIFI All India Financial Institutions AIIB Asian Infrastructure Investment Bank ALCO Asset/ Liability Committee ALM Asset Liability Management AMFI Association of Mutual Funds in India AML Anti-Money Laundering ANBC Adjusted Net Bank Credit APBS...
Read more

Current Affairs Questions Answers March 2017

ssc preparation, important competetion questions, current affairs of india, latest question asked in competetion papers, Current Affairs Questions Answers March 2017 Question: (1) Who has been appointed as UN Deputy Secretary-General ? ANSWER-  Amina J Mohammed. Question: (2) Who has been appointed as Chief Secretary of Maharashtra ? ANSWER-  IAS officer Sumit Mullick. Question: (3) Who has been appointed as the new Chairman of SEBI ? ANSWER-  Ajay Tyagi. Question: (4) Who has been appointed as Chairman and Managing Director of MTNL ? ANSWER-  P K Purwar. Question: (5) When World wildlife Day Observed in 2017 ? ANSWER-  3rd March 2017. Question: (6) Who has sworn-in as UP Chief Minister in March 2017 ? ANSWER-  Yogi Adityanath. Question: (7) Who has been appointed as Full Time Member of SEBI ? ANSWER-  Madhabi Puri Buch. Question: (8) Who has been appointed as Interim Director General of ISA ? ANSWER-  Upendra Tripathy. Ques...
Read more

GK and Most Important Questions

ssc preparation, important competetion questions, current affairs of india, latest question asked in competetion papers, 1. From Which country  Indian Constitution  Borrowed  Fundamental Rights  ? Answer:  America (USA) 2. From Which country  Indian Constitution  Borrowed  Supreme Court ? Answer:  America (USA) 3. From Which country  Indian Constitution  Borrowed  Preamble  ? Answer:  America (USA) 4. From Which country India Borrowed  Written Constitution  ? Answer:  America (USA)   5. From Which country  Indian Constitution  Borrowed  Fundamental Duties  ? Answer:  Russia (USSR)   6.   From Which country India Borrowed  Five year Plan  ? Answer:  Russia (USSR ) 7.   From Which country  Indian Constitution  Borrowed  Speaker in Lok Sabha  ? Answer:  Britain (UK)   8. From Which country  Indian Constitution...
Read more