The table and scatter plot show the time spent watching TV, x, and the time spent doing homework, y, by each of 9 students last week.The equation of the line of best fit is y =-0.3x+20.22.Time spentwatchingTime spentdoinghomework, y(in hours)52-TV, x28(in hours)245.919.56Time spent20.6.716.78doing homework(in hours)16-8.220.8512.10.515.7210.618.7811.913.0013.413.4015.019.00Time spent watching TV(in hours)16.416.45Use the equation of the line of best fit to fill in the blanks below.Give exact answers, not rounded approximations.Time spentwatching TV(in hours)Observed time spentdoing homework(in hours)Predicted time spentdoing homework(in hours)Residual(in hours)11.915.0

The line of best fit represents the relation between the time spent in hours (x) in watching TV and…

Answered: The table and scatter plot show the…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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In 2004 there were approximately 3840 cinema sites. In 2000 there were 5200 cinema sites. Question Hel a. Write an equation describing this relationship. Use ordered pairs of the form (years past 2000, number of cinema sites). C(x)= (Type an expression using x as the variable.) b. Use this equation to predict the number of cinema sites in 2006. C(6) =D (1,1) More Enter your answer in each of the answer boxes. Save for Later e Type here to search Tum k 16 fs
Write 3 equations and their domain and range restrictions that can be used to generate the letter N below. -5 O 5 a) Equation of the blue line. (1 pt) o) The range restriction of the blue line. (2 pts) c) Equation of the green line. (2 pts) d) The domain restriction of the green line. (2 pts) e) Equation of the orange line. (1 pt) f) The range restriction of the orange line. (2 pts)
y.com/student/dashboard/home The elevations of three cities in the Netherlands are shown below. Which comparison is true? Amsterdam is the same distance from sea level as Drachten. Elevation Citty Rotterdam's elevation is higher than Amsterdam's. (meters) -2 Amsterdam Drachten 2 Drachten's elevation is lower than Rotterdam's. Rotterdam -4 Rotterdam is a smaller distance from sea level than Drachten. Done → My Progress 5:11 PM Copyright e 2021 by Currioulum Associates. All rights reserved. These materials, or any portion thereof, may not be reproduced or shared in any manner without express writhen consent of Cuniculum Associales A D G 4x 5/4/2021
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Read the directions carefully as to not lose any points. Round any non-whole numbers to 2 decimal places. 1. Ben goes out on his boat to the middle of the ocean and casts a fishing line out to the middle of the water. Ben casts the lure and the equation, h = -16t2 + 96t + 56, can be used to find the height from the water, h (in inches), of the lure after time í (in seconds), Find the height of the lure when it began its flight. Explain how you found that value or show your work. Find the height of the lure after 4 seconds. Is the lure going up or coming down at this time? Explain how you know. What is the maximum height of the lure? Explain how you found that value or show your work. Find the height of the lure after 10 seconds What does this value mean in the context of this problem?
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The product of a number, a, and 18 is 113.4. Which equation and value of a represent this relationship? 18 = 1 (113.4) r (113.4) 95.4 113.4 = r (18) 2,041.2 18 113.4 = x (18) %3D I = 0.159 a = 6.3 %3D
BClasswork for (CD) Math 8 -Mt. E Edulastic Meet - bmg-wbfz-hqf A app.edulastic.com/student/assessment/6036fd9313b8bf0008ac3627/class/5f8e11b E· Question 2/10 NEXT A BOOKMARK Which equation represents the line shown on the coordinate grid below? 10 8. 6. 4. (5, 0) -10 -8 -6 -4 24 -2 -2 (0, -2) 6 8. 10 -4 9- 8- 10 2.

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