b. Answer: Question 32. If Im applying for an Australian ETA, but Ive been convicted as a minor once or twice and it got expunged, do I put yes Ive been convicted? directrix: x = 2 Was the driver of a car speeding when the brakes were applied? The graph of your third shot is a parabola through the origin that reaches a maximum height of 28 yards when x = 45. Write a function that models the data. Both are thought to ultimately arise from a process called magnetic reconnection -- a process that results in a reconfiguration of the magnetic field topology and transformation of magnetic energy into bulk particle kinetic energy. EXPLORATION 2 13 (solar flares) Flashcards | Quizlet How do the constants a, h, and k affect the graph of the quadratic function g(x) = a(x h)2 + k? Question 1. Answer: Question 5. (2, 6) Question 2. vertex: (0, 0) Question 56. y = 4px The shop should charge 500 10(5) = $450 per surfboard. Answer: A solar flare is an intense burst of radiation coming from the release of magnetic energy associated with sunspots. COMPLETE THE SENTENCE A parabola is the set of all points in a plane equidistant from a fixed point called the ______ and a fixed line called the __________ . x-intercepts of -16 and -2; passes through (-18, 72) What dimensions result in the maximum area? They are actually footprints of active regions where enormous loops of magnetic force trap plasma within them in the corona (atmosphere) of the Sun. The y-coordinates are equal in the given points, g(x) = \(\frac{1}{2}\)(x + 1)2 2 Question 3. m = -3 Explain your reasoning. Which combinations describe the transformation from the graph of f to the graph of g? Graph the equation. Question 20. Answer: Question 36. vertex: (0, 0) Solar flares are sometimes the subject of space and science fictional stories, but what really are they? Answer: Question 2. Write at least one transformation of the function and provide a possible reason for your transformation. -10x = 36 Given, PROBLEM SOLVING An online music store sells about 4000 songs each day when it charges $1 per song. Which accurately describes solar weather? (a) f(x) = 4x2 + 16x 3 and g(x) = 3(x 1)2 passes through (4, 3) and has x-intercepts of -1 and 5, Question 15. Describe some of the properties of the focus of a parabola. visible, ultraviolet, x-ray How can solar flares affect Earth? Explain your reasoning. A rope should not be used to lift a weight greater than its safe working load. 0 = -6x + 8 a + b = 695.39 603.46 = 91.93 2 prenominal designed or reserved for a particular purpose. What are the domain and range of each function in this situation? Answer: Question 11. y = 5(400) 650 Use a graphing calculator to create a scatter plot of the data, as shown at the right. Answer: Question 16. Verify that the data show a quadratic relationship. a. MODELING WITH MATHEMATICS Flying fish use their pectoral fins like airplane wings to glide through the air. What's the appropiate way to achieve composition in Godot? A horizontal translation to the left indicates a negative sign, and so, does a vertical translation down. Two balls are thrown in the air. directrix: y = 6 Explain the shortcut you found to write the equation in Exercise 25 on page 81. (2, 11) Question 3. Answer: Question 9. Use a graphing calculator to verify your answer. 1 = a(0) + b(0) + c How long is the skier in the air? C. x = \(\frac{1}{8}\)y2 x-intercept will remain same and we only need to find y-coordinate of the reflected point. What Is The Difference Between A Flare And A Prominence Question 4. Graph the function. g(x) = \(\frac{1}{2}\)(x 5)(x + 1), Question 13. When is the water-skier 5 feet above the water? What is the maximum amount the shop can earn per month? Question 13. Write an equation of each parabola. Question 5. WRITING Explain when it is appropriate to use a quadratic model for a set of data. Answer: Question 24. b. Then use a graphing calculator to verify your answer. solar flares | Other Quiz - Quizizz 2 Question 4. Answer: Write an equation of the parabola. Beams of light are coming from the bulb in a spotlight, located at the focus of the parabola. apt install python3.11 installs multiple versions of python, Drawing a Circular arc with a chord of a circle (Line segment) with TikZ, like a Wikipedia picture. hydrogen gas explodes. Question 9. CRITICAL THINKING Find the y-intercept in terms of a, p, and q for the quadratic function f(x) = a(x p)(x q). B. Find the engine speed that maximizes torque. Explain your reasoning. ABSTRACT REASONING As | p | increases, how does the width of the graph of the equation y = \(\frac{1}{4 p}\)x2 change? Work with a partner. directrix: x = -3 Explain your reasoning. x = 8. b = 15 directrix: y = -6 Would a large coronal mass ejection affect the earth evenly. Answer: Write an equation of the line that passes through the points. They can produce streams of high energy particles, called solar energetic particles or SEPs (CMEs can produce SEPs as well), but these are streams of magnetic field-aligned particles propagating away from the sun. COMPARING METHODS You use a system with three variables to nd the equation of a parabola that passes through the points (8, 0), (2, 20), and (1, 0). Find another point that lies on the graph of the parabola. How do the constants a, h, and k affect the graph of the quadratic function g(x) =a(x h)2 + k? What are the main differences between solar flares and coronal mass ejections? 6x = 8 What is a solar flare? 2b = 30 Answer: Question 7. 1. The following are largely excerpts from an answer I wrote at https://physics.stackexchange.com/a/258093/59023. What is the equation of this line? x = -36/10 3\(\sqrt{x}\) 6 = 0 earth systems b unit 6 lesson 10 quiz Flashcards | Quizlet Answer: Question 88. Answer: Question 35. reflection in the y-axis followed by a translation 4 units right Specifically, what causes them, what sort of damage can they cause, and what are the differences in their composition? 11 = 25a Choose an answer and hit 'next'. Work with a partner. Answer: b. Other nebulae are regions where new stars are beginning to form. f(x) = \(\frac{1}{2}\)(x 1)2 f(x) = \(\frac{3}{2}\)x2 + 6x + 4 How are the solar flares from May 23, 2021 extraordinary? Science Quiz: Physics: Sunspots and Solar Winds - Ducksters Energy is radiated away from these explosions in the form of X-rays, gamma rays, and high energy particles of matter. g(x) = (x + 10)2 3 Astronomy Stack Exchange is a question and answer site for astronomers and astrophysicists. passes through (13, 8) and has vertex (3, 2) b. f(x) = (x + 1)2 2 Answer: Question 30. y = (x 2)2 1 If a < 0, how does your answer in part (a) change? Explain. How are solar flares formed? - WisdomAnswer Answer: Question 36. Answer: y = 1350 Explain your reasoning Choose the correct inequality symbol to indicate whose throw travels higher. Use a graphing calculator to create a scatter plot. The vertex of the parabola is (45, 28) Order the following parabolas from widest to narrowest. A grasshopper can jump incredible distances, up to 20 times its length. A transformation of the graph of the parent function is represented by the function g(x) = a(x h)2 + k, where a 0. y = ax + bx + c Complete the table. Question 2. P = -10x + 100x + 20000 Let the graph of g be a translation 2 units left and 3 units up, followed by a reflection in the y-axis of the graph of f(x) = x2 2x. b. Using the Features of Your Textbook to Prepare for Quizzes and Tests, Describe the transformation of f(x) = x2 represented by g. (Section 2.1), Write a rule for g and identify the vertex. A. focus: (0, -6) d. f(x) = \(\frac{1}{2}\)(x + 2)2 MODELING WITH MATHEMATICS A kernel of popcorn contains water that expands when the kernel is heated, causing it to pop. Are you looking for the best resources to seek homework help and practice well for the examinations? Write an equation of a parabola with vertex (-1, 4) and focus (-1, 2). ABSTRACT REASONING A function is written in intercept form with a > 0. a. To find the x-intercept we have to make y = 0 Which of these is NOT a possible effect of a modern major solar flare event? z = 5 The path of a basketball thrown at an angle of 45 can be modeled by y = -0.02x2 + x + 6. Write the equation of the quadratic function whose graph is shown at the right. What is a solar flare? Answer: Question 63. USING STRUCTURE Write the quadratic function f(x) = x2 + x 12 in intercept form. 4a + 2b + c = 2600 This creates additional frictional drag on satellites in low-Earth orbit, which can degrade their orbits. Answer: Question 38. Modeling with a Graphing Calculator Write and evaluate a function to determine what the charge per ticket should be to maximize the profit. How are the dry lake runways at Edwards AFB marked, and how are they maintained. b. What do they have in common? Question 8. y = \(\frac{3}{4}\)(x + 1)(x 3) Answer: Question 26. Answer: Question 34. Current Missions Studying the Sun-Earth Connection from NASA and Its Partners: Classroom Lessons about Solar Flares and CMEs: Dr. Bryan Mendez (with Dr. Laura Peticolas and Karin Hauck) The Sun section Flashcards | Quizlet ANALYZING EQUATIONS The cross section (with units in inches) of a parabolic spotlight can be modeled by the equation x = \(\frac{1}{20}\)y2. Graph the function. Answer: Answer: Question 4. (Section 1.3). Question 4. Answer: ANALYZING RELATIONSHIPS In Exercises 1316, match the function with the correct transformation of the graph of f. Explain your reasoning. So, the conclusion is valid. Do the balls hit the ground at the same time? Does ALL solar activity impact Earth? For the trough shown, how far from the bottom should the wire be placed? MODELING WITH MATHEMATICS In Exercises 35 and 36, x is the horizontal distance (in feet) and y is the vertical distance (in feet). Answer: Question 15. MODELING WITH MATHEMATICS The Gateshead Millennium Bridge spans the River Tyne. a. Use the tutorials at BigIdeasMath.com for additional help. Answer: Question 49. Why does my react web app break on mobile when trying to sign an off-chain message, Old novel featuring travel between planets via tubes that were located at the poles in pools of mercury. Graph the equation 36y = x2. The best answers are voted up and rise to the top, Not the answer you're looking for? Question 2. x = 4/3, Question 3. What is a sunspot? c. y = xz 650 d = (b a) + (c c) Why or why not? a = 42.32, b = 49.61. D. y = -x2 + 6 Hot-air popping: y = -0.761(x 5.52)(x 22.6) Is it fair to describe a solar flare as a big lightning strike on the sun? Sometimes these loops become twisted or over-stretched, and they rapidly change back to simpler forms. Describe the transformation of f(x) = x2 represented by g. Then graph each function. Answer: Question 50. . Answer: Question 79. x = 5, Question 5. Work with a partner. Standard Equations of a Parabola with Vertex at (h, k), p. 70, Section 2.4 To better understand the processes that cause solar storms and space weather, NASA, in partnership with other national and international agencies, conducts space missions to study the Sun-Earth Connection. z = 4.875 a = -6 Answer: In Exercises 3948, find the minimum or maximum value of the function. a. Explain what happens to the engine torque as the speed of the engine increases. x = \(\frac{1}{20}\)y2 Answer: ERROR ANALYSIS In Exercises 25 and 26, describe and correct the error in analyzing the graph of f(x) = 6x2 + 4. The aurora could be seen from as far south as the Caribbean. What do they represent? directrix: y = 7 b. When is it more economical for a person to choose Gym A over Gym B? (-6, -1) How can you effectively communicate your preference in methods to others in Exercise 47 on page 54? as a approaches 0? They occur near the boundary between two magnetic fields pointing in opposite directions. Answer: Question 10. Does Earth's magnetic field become stronger when a solar flare hits? Question 1. a. y = zx 750 Is your friend correct? In Exercises 4146, identify the vertex, focus, directrix, and axis of symmetry of the parabola. g(x) = 2(x + 1)2 + 2 filaments. Missions such as SOHO, TRACE, GOES, and RHESSI monitor the Sun's activity. 0 = -10x 36 \(\sqrt{3x+8}\) = \(\sqrt{x+4}\) vertex: (0, 0) Answer: Question 2. 0 = a(-1-5) + 3 flares, coronal mass ejections) change over the life cycle of a Sun-like star? I did not miss school. The depth of sunfire is 8.56 m, Question 11. Justify your answer. 4a 0 = 4a Very severe CME's can also potentially disrupt power grids and communications. HOW DO YOU SEE IT? Cars stop working. (Section 2.2). Answer: If the slope goes from positive to negative as x increases, the slope is negative. Use the model to predict the price of gold in the year 2016. What do skid marks at the scene of an accident reveal about the moments before the collision? Question 2. In 2011, the price of gold reached an all-time high. x = \(\frac{1}{16}\)(y 3)2 + 1 focus, p. 68 REASONING Which of the following are possible coordinates of the point P in the graph shown? So, the conclusion is valid. You have 100 feet of fencing to enclose a rectangular garden. Thus, we ground dwellers are pretty safe from their menace. The boilers produce steam that powers an alternator to produce electricity. Answer: Question 49. Answer: Question 71. Answer: Question 31. Work with a partner. For webquest or practice, print a copy of this quiz at the Physics: Sunspots and Solar Winds webquest print page. Solving all homework & assignments questions can be simple by referring to this BIM Book Algebra 2 Answer Key. y = \(\frac{5}{2}\)x2 4x 1 a = -5/8 If the CME was very intense, it can disturb the magnetosphere and induce electrical currents on Earth's surface, which can overload power grids. D. y = -5x2 + 10x + 23 PROBLEM SOLVING The table shows the heights y of a competitive water-skier x seconds after jumping off a ramp. Write and evaluate a function to determine the distance the motorcyclist is from home after 6 hours. (8, 8600) = 64a + 8b + c = 8600 B. y = -3x2 6x + 2 THOUGHT PROVOKING Describe a real-life situation that can be modeled by a quadratic equation. Answer: A solar prominence (also known as a filament when viewed against the solar disk) is a large bright feature extending outward from the Sun's surface. -a + -b = 3 The table shows the profits (in dollars) when x students attend the dance. f(x) = (x + 6)2 + 3; horizontal shrink by a factor of \(\frac{1}{2}\) and a translation 1 unit down, followed by a reflection in the x-axis y2-y1/x2-x1 Then describe where the function is increasing and decreasing. Estimate the year in which the company made the least profit. Answer: Question 13. Then use a linear system to find the model. f(x) = 0.5x2 + x 3 If I am sick, then I will miss school. Whose method is easier? 5 = a(2 (-2))(2 4) Parabolas and Symmetry eruptions that occur whenn the loops in sunspot regions suddenly connect. EXPLORATION 2 Explain why you can not use the axes of symmetry to distinguish between the two functions. EXPLORATION 1 Your school decides to sell tickets to a dance in the school cafeteria to raise money. Answer: Question 15. Describe the transformation of the graph of f to obtain g. From what height must the object be dropped on the moon so it hits the ground at the same time as on Earth? Auroras, communication blackouts Which is true about neutrinos? b = 2000 c = -5, Question 6. m = -3/1 Write an equation of the parabola with vertex at (0, 0) and the given directrix or focus. Solar Eclipse A solar eclipse happens when the Moon gets in the way of the Sun's light and casts its shadow on Earth. f. f(x) = 3(x 5)2 + 2. In Exercises 2936, write an equation of the parabola with the given characteristics. a. Label the vertex, focus, and a point on the directrix. 250 = 200z 750 Label the vertex and axis of symmetry. d. Identify and interpret the domain and range in this situation. Learn. All mammals are warm-blooded. Click the card to flip Flashcards Learn Test Match Created by mitsy123 Science Explorer: Astronomy Chapter 2 Section 2 Terms in this set (14) solar flare You will receive your score and answers at the end. How can you use a quadratic function to model a real-life situation? Explain. 0 = 3(x 5) = 7-1/2-0 To explore the answers to these questions and more, go to BigIdeasMath.com. (Section 2.1), Question 14. c. Use the model in part (b) to predict when the sponge will hit the ground. Our planetary system is called "the solar system" because we use the word "solar" to describe things related to our star, after the Latin word for Sun, "solis." copyright 2003-2023 Study.com. Solar Flare Flashcards | Quizlet Answer: Question 7. y = 3 21(-100) + 3b = 3900 g(x) = (x + 2)2 1 What is a coronal mass ejection or CME? Rewrite the functions f and g in standard form to justify your answer. Answer: The intensity of solar weather changes frequently. Analyzing Satellite Dishes About this quiz: All the questions on this quiz are based on information that can be found at Physics: Sunspots and Solar Winds . Flashcards. Let the graph of g is a translation 2 units left and 1 unit down of the graph of f. If, in the remote future, we establish a base on Mercury, keeping track of time will be a challenge. the directrix? Study Skills What happens to the vertex of the graph as a increases? MAKING AN ARGUMENT Your friend states that quadratic functions with the same x-intercepts have the same equations, vertex, and axis of symmetry. Repeat parts (a) and (b). (x, y) = (-1, 0) Explain. PROBLEM SOLVING The latus rectum of a parabola is the line segment that is parallel to the directrix, passes through the focus, and has endpoints that lie on the parabola. Answer: Question 8. Explain your reasoning. Find the minimum value or maximum value of The Earth had its hottest year on record. The price of the ticket should be $4.85 x = 1/4(\(\frac{8}{3}\)) y For hot-air popping, what moisture content maximizes popping volume? b. y = xz 650 Question 8. \(\sqrt{5x}\) + 5 = 0 Write a function that models the second jump. How does solar activity (e.g. Answer: Question 28. Identifying Graphs of Quadratic Functions where x is the horizontal distance Science: 24.3 The Sun Flashcards | Quizlet 0 = 36a + 3 a = -100 Plus, those of us on Earth are protected by its atmosphere, which shields us from such harmful rays of electromagnetic radiation. 3 not usual or commonplace. Explain. Write an equation of the parabola that passes through the point (-1, 2) and has vertex (4, -9). They tend to happen more when the Sun's activity is greater. = -100/2(-10) = -100/-20 = 5 vertex: (0, 0) Answer: Question 42. Work with a partner. Answer: Question 14. Question 5. How does it relate to the vertex? Answer: Question 24. focus: (0, \(\frac{5}{4}\)) Does each new incarnation of the Doctor retain all the skills displayed by previous incarnations? during solar maximum Answer: What do they represent in this situation? b. x = -3.6 or -18/5, Question 4. Answer: Monitoring Progress and Modeling with Mathematics. Connect and share knowledge within a single location that is structured and easy to search. Describe how you were able to construct a viable argument in Exercise 28 on page 81. Identify the focus, directrix, and axis of symmetry of x = 2y2. Solving 2 & 3 Given, Enrolling in a course lets you earn progress by passing quizzes and exams. Study with Quizlet and memorize flashcards containing terms like Identify the two layers that surround the sun's innermost layer. Explain the solution pathway you used to solve Exercise 47 on page 73. Question 4. Explain why a quadratic function models the data. The parent function of the quadratic family is f(x) = x2. Answer: Question 72. 1 Solar wind is the continuous flow of charged particles from the sun. What are the domain and range? Label the vertex and axis of symmetry. The path of a shot put released at an angle of 35 can be modeled by y = -0.01x2 + 0.7x + 6. (h, k) = (5, 3) MODELING WITH MATHEMATICS A soccer player kicks a ball downfield. Question 3. Match each quadratic function with its graph. a. Answer: Question 25. The vertex of the parabola is (50, 37.5). Solar Study Guide. Plus, get practice tests, quizzes, and personalized coaching to help you succeed. CRITICAL THINKING The distance from point P to the directrix is 2 units. 3x + 6(0) = 24 What is the height of the diving board? b. If not, which ball hits the ground first? How to reclassify all contiguous pixels of the same class in a raster? Answer: Question 9. Solar Flare Pt. \(\frac{2}{3}\) = \(\frac{x}{9}\) Answer: Question 80. Match. Answer: In Exercises 914, write an equation of the parabola in intercept form. Sunfire is a machine with a parabolic cross section used to collect solar energy. Strength of the relationship between very large solar flares, coronal mass ejections, and solar proton events? debikeller. Your friend says the vertex could be the point (0, 5). What are the domain and range of the function? Answer: Question 4. Label the x-intercepts, y-intercept, vertex, and axis of symmetry. Chapter 7 Objectives Flashcards | Quizlet What is the height of the net? c. Suppose the vertical stretch was performed first, followed by the translations. To find the x-intercept we have to make y = 0 Write a rule for g. Would you consider this to be the optimal result? Explain your reasoning. The astronauts would be located far outside the protection of Earth's shields, where the effect from a CME-driven shock wave can bombard them with as much radiation as 300,000 chest X-rays at once! Explain why the data appear to fit a quadratic model. Question 6. y = -5/8(x + 2)(x 4) Bill Nye Sun Video Flashcards | Quizlet HOW DO YOU SEE IT? Explain. The Short Answer: A nebula is a giant cloud of dust and gas in space. 2a = -12 y = \(\frac{1}{4}\)(x + 2)2 + 1 c. Find a vertical line on your graph paper so that when you fold the paper, the left portion of the graph coincides with the right portion of the graph. Answer: Answer: Question 2. There is no fee to use the cafeteria, but the DJ charges a fee of $750. 2b 0 = 2b WRITING Explain how to determine whether a quadratic function will have a minimum value or a maximum value. How far is the bulb from the vertex of the cross section? an ejection of solar material from the corona At what wavelengths is a solar flare observed? What is the maximum torque? Therefore, all dogs are warm-blooded. g(x) = \(\frac{1}{2}\)(x 1)2 The cross section of a field can be modeled by y = -0.000234x(x 160), where x and y are measured in feet. coronal mass ejection. What is a coronal mass ejection or CME? | NASA Answer: Question 28. \(\frac{1}{2}\) = \(\frac{x}{4}\) The intensity of the explosion determines what classification the flare. According to the given problem parabola pass through the origin. Which remains in the air longer? g(x) = -3x2 6x + 5 Write an equation of the parabola with the given characteristics. USING STRUCTURE Which function represents the widest parabola? solar flare: A sudden eruption of intense high-energy radiation from the sun's surface sunspot: a cooler darker spot appearing periodically on the sun's photosphere (that's why they appear dark, temperature) prominence: A loop of gas that protrudes from the sun's surface, linking parts of sunspot regions
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