Question 1 2 3 4 5 6 7 Total Marks Common Test / CL1104 / Page 2 Question 1 (a) The number of milligrams of a radioactive substance present after t years is given by Q 125e0.375t . (i) How many milligrams were present at the beginning? (ii) How many milligrams were present after 1 year? (iii) How many milligrams were present after 16 years? (3 marks) The loudness in decibels of a noise is given by the formula 10 log I ‚ I0 (b) where I 0 1012 W/m2‚ and I is the intensity of
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Australian thing to say. But Australia is a country that has been described‚ as diverse‚ multicultural and unique. Australian society has evolved in a very short space of time from the earliest convict settlements established in the mid 19thcentury‚ to the cosmopolitan states that currently exist and attract migrants from all continents across the globe. Australia’s history has been define by conflict‚ human rights violations‚ economic growth and the hardship associated with establishing a refined
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Jasmine Revolution ( Tunisia Revolution): On December 17‚ 2010 the protest started in the city of Sidi when a 26 year old fruit and vegetable vendor burned himself in front of municipal office. In following 3 weeks protests continued Ben Ali dismisses the minister of the interior. The move fails to quiet demonstrations. Ben Ali again came up with large concessions on state TV‚ but clashes grew more violent. State of emergency was declared with same ministries which outburst population even greater
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AP Psychology February 11‚ 2013 FRQ: Stages The stage theories of J. Piaget‚ E. Erikson‚ and L. Kohlberg are fundamental in explaining how a person develops. In Piaget’s case he described cognitive development in four stages- sensorimotor‚ preoperational‚ concrete operational‚ and formal operational. In Piaget’s sensorimotor stage which is usually from birth to age 2‚ babies experience the world through their sensory and motor interactions with objects such as through looking‚ hearing‚ touching
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my feelings pursuing this specific Montessori track certification; especially while raising four young children at home‚ simultaneously. I was raised by a very Italian‚ Catholic family‚ The Orsini family‚ who descended from a Famous Pope‚ "Pope Orsini." My mother then died‚ when I was nine years old‚ and my understanding of my Italian heritage had been lost and forgotten; for the most part‚ after my father married her nurse two months after she died. But‚ from what I gather in her journals and
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("The Death of My Father")‚ and novelist Stephen King ("The Writing Life"). Several essays first appeared in print within the past few decades. To help you locate essays that match your own tastes‚ the contents of the Essay Samplers have been organized here by author (below)‚ title‚ and theme. CONTENTS BY AUTHOR AND TITLE Mortimer Adler ”How to Mark a Book” (1940) Part 5 #4 Mary Austin "The Land of Little Rain" (1903) Part 1 #2 Francis Bacon "Of Studies” (1625) Part 5 #7 Judy Brady
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Justice System Mental Disorders in the Criminal Justice System Abstract The purpose of this research is to identify and explore mental disorders in the criminal justice system. It has been said that there is a substantial increase in the number of offenders with mental disorders in the justice system‚ instead of them being sent to mental institutions where they can receive help. The mental health system agrees with this statement; whereas those in the criminal justice
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fund-based activities such as corporate leasing‚ bill discounting‚ and equities trading also grew substantially over the years. At a compounded annual growth rate of 78% during 1991-96‚ ITC Classic’s annual turnover increased from Rs. 17.3 crore to over Rs. 310 crore and net profits from Rs. 2.3 crore to Rs. 31 crore in the same period. By the June 1996‚ the company had a deposit portfolio of Rs. 800 crore consisting mainly of retail deposits. The capital market boom of the early 1990s was responsible
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Math Anxiety Mathematics is probably one of the most important skills a student will learn. However‚ many will argue on practical significance of calculus in everyday life. There are people who get fearful at just the thought of taking that required math class. They worry about having to figure out problems and remembering order of operations. Not only just in the classroom but outside‚ problems such as having to figure out everyone’s part in a bill from lunch or dividing up partial payments for
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Math and Origami Origami is a Traditional Visual and Sculpting Art of paper folding that originated from Japan. The word Origami is Japanese from the Henian era‚ which means Paper-Folding (Ori-Fold Gami-Paper) and was used primarily at ceremonial occasions. Origami products you create come from a single sheet of paper and no cutting! The original paper used for origami is called Kami or Washi and is a very flat-foldable paper that is two different colours and is just slightly thicker than tissue
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