Grade Nine Problems 1) Elizabeth visits her friend Andrew and then returns home by the same route. She always walks 2km/h when going uphill‚ 6km/h when going downhill and 3km/h when on level ground. If her total walking time is 6 hours‚ then what is the total distance she walks in km? Need A Hint? Answer 2) Joyce was decorating her store window for a going out of business sale. She wanted to make a figure that looks like the following. The shaded piece is made of a different material.
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However‚ we never considered the permanence of a variable or its scope i.e. the portion of the program where the variable is valid or recognized. All these factors are considered with storage classes. In C‚ variables differ in behavior from those in most of the other languages. A variable in C can have anyone of the four storage classes: 1. Automatic Storage class 2. External Storage class 3. Static Storage class 4. Register Storage class There are many ways in which a storage class
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for this is as follows: operator typename(){….} The above function shall convert a class type data to typename. A conversion function must follow the following 3 rules: a. It cannot have a return type b. It has to be declared inside a class. c. It cannot have any arguments. (ii)File pointers: we need to have file pointers viz. input pointer and output pointer. File pointers are required in order to navigate through the file while reading or writing. There are certain default actions of
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There are nine geographic regions in England. They include the South West‚ South East‚ Greater London‚ East Anglia‚ West Midlands‚ East Midlands‚ North West‚ North East‚ and the Yorkshire and the Humber. Each of these regions have multiple forms of transportation and different types of communication available. Forms of Transportation and Types of Communication To begin with‚ the South West region is home to cities such as Plymouth and Exeter. Since the region is located next to the Atlantic Ocean
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Control Theory. Hirschi attempted to answer the questions surrounding human behavior‚ why people make decisions that clash with societal norms‚ and how society can better control and prevent crimes from being committed. Hirschi’s theory is still relevant and still being discussed and researched almost 50 years later. The idea behind the Social Control Theory is that an individual breaks the law because of a breakdown with their bond with society (Schubert‚ 2016). Understanding Hirshci’s theory is important
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Can You Call A Nine Year Old A Psychopath? A psychopath is someone who is callous and someone that has no concern for others. Based on the New York Times article “Can you call a nine-year old a psychopath” by Jennifer Kahn‚ it is difficult to determine whether you can truly be judged a psychopath or not as a child. We like to automatically put a label on people who are a little bit off center from the rest of us whether there is something really wrong with them or not. This is hard for the kid
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SUMMARY Piaget was born in Neuchâtel‚ in the Francophone region of Switzerland. He was born on August 9‚ 1896 and he died on September 16‚ 1980 at the age of 84. He was also known as constructivism‚ theory of cognitive development‚ object permanence‚ egocentrism and also a genetic epistemology‚ which is the study of knowledge. Piaget was a precocious child who developed an interest in biology and the natural world. In the 1920s Piaget observed children reasoning and understanding differently‚ depending
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A stitch in time saves nine The meaning of this age old proverb is quite literal. It effectively warns us against neglect‚ small faults‚ imperfections which may develop into big trouble. A small timely effort will prevent more work later. A poet says‚ “Shun delays‚ they breed remorse”. Just as it takes a small spark to start a fire‚ if not put out in time causes great devastation. Similarly the minutest problem if not attended immediately could cause major catastrophe. Time waits for no one ‚
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Abstract By understanding how components within certain cells confer their ability to regenerate or antagonize cellular differentiation into specific cell types‚ we can change these components to make our cells have regenerative properties. To understand this‚ we examine cells of the germline‚ called germ cells. These "parent" cells of sperm and egg cells have the ability to become any cell type of each subsequent generation‚ and are thereby totipotent. This totipotency essentially makes germ cells
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tensions and create a positive environment for quality improvement. In 1924‚ Walter A. Shewhart of the Bell Telephone Labs developed a statisti cal quality control chart. Two others from the Bell Labs‚ H. F. Dodge and H. G. Romig‚ further developed the theory of statistical quality control in the 1930s. But little was done in industry until World War II in the early 1940s. The war created the demand for huge quantities of military goods from industry. The mil itary required that industry adopt the new
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