NAME: I. SIGNIFICANT FIGURES Determine the correct number of sig fig 1. 0.0001002300 2. 3‚039‚401‚000 3. 6.00 4. 8.0003 5. 6‚793 6. 3.040 x 103 7. 400.00 8. 0.000000000890 9. 10‚600 10. 0.5009 Express the answer for the given mathematical operation in correct sig fig 11. log(8.9790 x 1021) 12. antilog(0.1) 13. 0.34589 + 0.30 14. (1.310 x 102) x 0.350 15. 0.040500 / 0.030 II. REDOX REACTIONS Balance the following redox reactions and indicate which chemical species is the oxidizing agent and the
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LAB 6 PART 1: LAB ON BONE TISSUE LAB OBJECTIVES: Upon completion of this exercise‚ the student should be able to dissect a chicken drumstick and identify the superficial and internal anatomies of a long bone. THE ANATOMY OF A LONG BONE Identify the anatomical structures of a long bone by examining the tibia of a chicken. MATERIALS NEEDED: Textbook and/or atlas Two chicken drumsticks Sharp knife or single-edge razor blade Tweezers Magnifying glass Camera DISSECTION PROCEDURE:
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What is employee performance? Employee performance is a performance criteria standard of an employee‚ they must have good behaviour and mustn’t do anything bad like waste time. Employees are rated on how well they do their jobs compared with a set of standards determined by the employer. What does measuring performing mean Measuring performance means when a business will measure the quality of the activities that are passing and the quality of the services provided to the customers by employees
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The Battle of Ia Drang Eric P. Driscoll American History Since 1877 American Military University Professor Charles Grear World War I The Battle of Ia Drang was the first major confrontation in the war in Vietnam between units of the United States Army and units of the Army of North Vietnam‚ also known as the People’s Army of Vietnam. The battle took place in the Ia Drang Valley in the Central Highlands of then South Vietnam‚ the battle started on the 19th of October‚ 1965 with North Vietnamese soldiers
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AP/IB Biology Lab Assessment The effect of various fruit and vegetable cell membranes on their water potential Independent variable: Type of fruit or vegetable. (Produce used: Russet potatoes‚ Pascal celery‚ Gala apple‚ Navel orange‚ and Imperator carrot). The fruit or vegetable will be placed in six 56.7 gram cups‚ ranging with sucrose molarities of 0 (distilled water)‚ 0.2‚ 0.4‚ 0.6‚ 0.8‚ 1.0‚ with 5 trials‚ leading to 30 cups for each produce variable. Dependent variable: The water potential
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Purpose of Investigation……………………….………………………………………………….4 Method of Data Collection…………………….…………………………………….…………….6 Presentation of Data……………….…………………………………………….………………...7 Analysis of Data…………….……………………………………….…………………………...10 Discussion of Findings………..………………………………………………………………….16 Conclusion…………….…………………………………………………………………………17 References…..……………………………………………………………………………………18 Title An investigation of the relationship between student’s punctuality and academic performance
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8 Research Design 16 Presentation of Data 17 Analysis of Data 26 Discussion of Findings
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Jonghyun Choe March 25 2011 Math IB SL Internal Assessment – LASCAP’S Fraction The goal of this task is to consider a set of fractions which are presented in a symmetrical‚ recurring sequence‚ and to find a general statement for the pattern. The presented pattern is: Row 1 1 1 Row 2 1 32 1 Row
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HL History Internal Assessment Was President Ronald Reagan the reason for the Cold War’s conclusion? Word Count: 1‚634 Was President Ronald Reagan the reason for the Cold War’s conclusion? A. Plan of Investigation This investigation focuses on the impact that President Ronald Reagan had on ending the Cold War between the United States of America and the Soviet Union during the 1980’s. The use of historian argumentation‚ primary sources‚ such as Ronald Reagan’s Address to the Nation on Defense
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"A Rose for Emily‚" written by William Faulkner‚ "Good Country People" by Flannery O’Connor‚ "The Birthmark" by Nathaniel Hawthorne‚ and Toni Cade Barbara’s "The Lesson" all share a common theme of isolation. The four stories also share a common thread in each of these short stories is the protagonist’s arrogance and pride leads to their ultimate downfall. The story “A Rose for Emily” is told by an unknown narrator who lives in the town of Jefferson Mississippi. The reader is introduced
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