Numerade

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Write the following complex numbers in the form a+ib where a and b are real numbers. Explain how you arrived at your answer. (a) sin ( pi + i) (b) (2 + 2i)^i (all possible in nite values.) (c) 5 square root (32) (all 5 answers)

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Find the area under the standard normal curve that lies between $z = 1.8$ and $z = 2$. 0.9868 0.4772 0.5228 0.0132

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Identify the molecular orbitals that react to form cyclohexene in a diels alder reaction: HOMO of 1,3-butadiene and LUMO of ethylene

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Domain of Composite Functions 1 1 Given f(x) = and g(x) = determine the Domain of f(g(x)). Write 4 your answer in Interval Notation. x-9' Hint: The Domain is equal to all real numbers except for two values, a and b. The Interval should be written in the form (-∞, a) U (a, b) U (b, 0∞) The Domain of fogis

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Although most strains of E. coli are non-pathogenic, which strain causes severe food poisoning? O157:H7 O249:H7 90210:911 O133:S7 O901:M0

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You're concerned about the concentration of nitrates in the drinking water wells in your city. There are 200 wells in your city. You take water from 58 of these wells and analyze the water to determine the average nitrate concentration. The average nitrate concentration from the 58 wells is 5 milligrams per liter. Which of the following accurately describes your 5 milligrams per liter average concentration? a. A statistic because it is based on a sample of the city's wells. b. A population characteristic because it is based on a sample from the city's wells. c. A statistic because it was based on a census of the city's wells. d. A population characteristic because it is based on a census of the city's wells.

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Use below information to answer Questions 6-9. “The shopping basket of a typical South African citizen consists of white star super maize meal poly 10kg, pan cooking oil 5lt, 2kg country range chicken mixed portions. Economist from Grain SA, Marguerite Pienaar yesterday highlighted a complex food landscape, where most staple prices have increased. Below is the change in prices of various food products between 2022 and 2023.(NB: The survey of these household expenditures was done in 2022).” Calculate the Consumer Price Index for year 2022? A. 3060 B. 3505 C. 100 D. 115

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Solving a two-step linear inequality: Proble Solve the inequality for w. 10-2w<=-2 Simplify your answer as much as possible.

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D. examining either changes in the movement pattern or changes in the movement product QUESTION 18 Motor deficiencies such as less frequent general movements, atypical gait, poor posture and balance, lower cardiorespiratory fitness, lower max heart rate, and low muscle tone are common for children with which of the following conditions? A. cerebral palsy B. down syndrome C. prematurity D. autism spectrum disorder

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Which of the following is considered an irreversible cell injury: Answer a. All of the above are correct. b. Small densities in the mitochondria. c. Fragmentation of nuclei into nucleosome- size fragments. d. Myelin figures in the cytoplasm. e. Myelin figures in the cytoplasm AND Fragmentation of nuclei into nucleosome- size fragments.

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