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Solved: In Exercises 112, each graph is a slight variation

Precalculus: Graphical, Numerical, Algebraic | 8th Edition | ISBN: 9780321656933 | Authors: Franklin Demana, Bert K. Waits, Gregory D. Foley, Daniel Kennedy, Dave Bock ISBN: 9780321656933 190

Solution for problem 1.192 Chapter 1.3

Precalculus: Graphical, Numerical, Algebraic | 8th Edition

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Precalculus: Graphical, Numerical, Algebraic | 8th Edition | ISBN: 9780321656933 | Authors: Franklin Demana, Bert K. Waits, Gregory D. Foley, Daniel Kennedy, Dave Bock

Precalculus: Graphical, Numerical, Algebraic | 8th Edition

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Problem 1.192

In Exercises 112, each graph is a slight variation on the graph of one of the twelve basic functions described in this section. Match the graph to one of the twelve functions (a)(l) and then support your answer by checking the graph on your calculator. (All graphs are shown in the window by .) (a) (b) (c) (d) (e) (f) (g) (h) (i) (j) (k) (l) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. In Exercises 1318, identify which of Exercises 112 display functions that fit the description given. 13. The function whose domain excludes zero 14. The function whose domain consists of all nonnegative real numbers y = 2- 4/11 + e-x 2 y = - 2x y = int1x + 12 y = x - 2 y = -1/x y = -x y = 1x - 122 y = x 3 y = 1x + 22 + 1 3 y = ex y = -sin x y = cos x + 1 - 2

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Energy Behavior Temperature depends on amount of energy absorbed or reflected • Reflection depends on albedo – Describes the reflectivity of surfaces – Dark woodlands reflect 5 percent to 15 percent – Light grasslands reflect 25 percent • Absorption – Energy that is not reflected is absorbed – Different objects absorb different wavelengths – Hotter objects radiate energy more rapidly and at shorter wavelengths 9.3 Atmosphere Thin gaseous envelope that surrounds Earth – Gas molecules – Suspended particles of solid and liquid – Falling precipitation • Causes weather experienced every day • Responsible for trapping heat that keeps the Earth warm • Knowledge of structure and dynamics critical to understand severe weather Composition of the Atmosphere Composed mostly of nitrogen and oxygen – Smaller amounts of argon, water vapor, and carbon dioxide – Other trace elements and compounds • Water vapor – Important for cloud formation and circulation – Comes from evaporation off of Earth’s surface – Humidity describes amount of moisture in atmosphere at particular temperature • Relative humidity is the ratio of water vapor present to the amount that saturates the air • Increases at night because of cooler temps, decreases during the day due to heating Structure of the Atmosphere Water vapor content and temperature vary from Earth’s surface to it’s upper limits • Troposphere – All of Earth’s surface is within this layer – Upper boundary is tropopause – Temperature decreases with increasing altitude – Most visible characteristic is presence of clouds • Made from very small water droplets or ice crystals that condense from the atmosphere • Cumulus: puffy fair weather clouds • Cumulonimbus: tall, dark storm clouds – Contains most of the atmospheric carbon dioxide and methane Cloud Type Associated with Severe Weather Four aspects of atmosphere directly related to severe weather – Atmospheric pressure and circulation patterns – Vertical stability of the atmosphere – Coriolis effect (is a result of the earth's rotation. As air moves from high to low pressure in the northern hemisphere, it is deflected to the right by the Coriolis force.) – Interaction of different air masses Atmospheric Pressure and Circulation Atmospheric pressure also called barometric pressure – Weight of a column of air above a given point – Force exerted by molecules on surface • In the atmosphere, pressure decreases with increasing altitude – Nearly all of the weight of the atmosphere is in the lower atmosphere – Density and pressure decrease rapidly as you go to higher elevations Cont. Changes in air temperature and air movement are responsible for horizontal changes in pressure – Temperature influences pressure because cold air is more dense and exerts greater pressure on surface – Global variations in temperature cause global winds • At equator, air is warm and low in density – Creates low pressure zones at the equator – Air rises, condenses, forms clouds and rain – Cooler, drier air sinks at latitudes around 30° causing deserts – Similar vertical circulation cells observed at middle and high latitudes Cont. Jet streams – Midlatitude air masses of different temperatures colliding near tropopause • Westerly winds encircling the globe due to Coriolis effect • Greater the temperature difference, faster the flow Northern Hemisphere has two jet streams – Polar jet stream • Stronger of the two and boundary between cold arctic polar and warm subtropical and tropical air masses – Subtropical jet stream • Weak during the summer months but strongest in winter when temperature gradient between low­latitude and midlatitude air masses is greatest

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Chapter 1.3, Problem 1.192 is Solved
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Textbook: Precalculus: Graphical, Numerical, Algebraic
Edition: 8th Edition
Author: Franklin Demana, Bert K. Waits, Gregory D. Foley, Daniel Kennedy, Dave Bock
ISBN: 9780321656933

Since the solution to 1.192 from 1.3 chapter was answered, more than 243 students have viewed the full step-by-step answer. This full solution covers the following key subjects: . This expansive textbook survival guide covers 88 chapters, and 6922 solutions. This textbook survival guide was created for the textbook: Precalculus: Graphical, Numerical, Algebraic, edition: 8th Edition. The full step-by-step solution to problem: 1.192 from chapter: 1.3 was answered by , our top Calculus solution expert on 12/28/17, 04:31PM. The answer to “In Exercises 112, each graph is a slight variation on the graph of one of the twelve basic functions described in this section. Match the graph to one of the twelve functions (a)(l) and then support your answer by checking the graph on your calculator. (All graphs are shown in the window by .) (a) (b) (c) (d) (e) (f) (g) (h) (i) (j) (k) (l) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. In Exercises 1318, identify which of Exercises 112 display functions that fit the description given. 13. The function whose domain excludes zero 14. The function whose domain consists of all nonnegative real numbers y = 2- 4/11 + e-x 2 y = - 2x y = int1x + 12 y = x - 2 y = -1/x y = -x y = 1x - 122 y = x 3 y = 1x + 22 + 1 3 y = ex y = -sin x y = cos x + 1 - 2” is broken down into a number of easy to follow steps, and 170 words. Precalculus: Graphical, Numerical, Algebraic was written by and is associated to the ISBN: 9780321656933.

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Solved: In Exercises 112, each graph is a slight variation