A farsighted eye is corrected by placing a converging lens in front of the eye. The lens will create a virtual image that is locatedat the near point (the closest an object can be and still be in focus) of the viewer when the object is held at a comfortabledistance, usually taken to be 25.0 cm. If a person has a near point of 79.5 cm, what power reading glasses should be prescribedto treat this hyperopia? Assume that the distance from the eye to the lens is negligible.power:0.0275Incorrect.diopters

According to the given data, find the power of the lens:

Answered: A farsighted eye is corrected by…

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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E 1st year violin class WF Pattern 2 - 1YCV.mp3 - Go x 4 WF Pattern 1-1YCV.mp3 - Goc X i Onlin A assessment.casa.uh.edu Do not press Submit untll all questions are colored green and you have double checked your work. Question 3 Consider an isosceles trapezoid ABCD with AB || CD. Suppose that mZA = 135° and m2C = 45°. Find mZD. a) O 135° b) O 125° c) O 45° d) O90° e) О 35° Question 4 Find the perimeter of the cyclic quadrilateral shown. 52 39 25 D. a) О 180 b) O 169 c) O 176 d) O 166 e) O 182 MacBook Ai
Athletes are constantly seeking measures of the degree of their cardiovascular fitness prior to a major race. Athletes want to know when their training is at a level which will produce a peak performance. One such measure of fitness is the time to exhaustion from running on a treadmill at a specified angle and speed. The important question is then "Does this measure of cardiovascular fitness translate into performance in a 10-km running race?" Twenty experienced distance runners who professed to be at top condition were evaluated on the treadmill and then had their times recorded in a 10- km race. The data are given here. Treadmill Time (minutes) 7.57.87.98.18.38.78.99.2 9.49.8 10-km Time (minutes) 43.5 45.2 44.9 41.1 43.8 44.4 42.7 43.1 41.8 43.7 Treadmill Time (minutes) 10.1 10.3 10.5 10.7 10.8 10.9 11.211.511.711.8 10-km Time (minutes) 39.5 38.2 43.9 37.1 37.739.2 35.7 37.2 34.8 38.5 a) Find the relation between the variables. b) Fit a regression equation and check for its goodness…
Athletes are constantly seeking measures of the degree of their cardiovascular fitness prior to a major race. Athletes want to know when their training is at a level which will produce a peak performance. One such measure of fitness is the time to exhaustion from running on a treadmill at a specified angle and speed. The important question is then "Does this measure of cardiovascular fitness translate into performance in a 10-km running race?" Twenty experienced distance runners who professed to be at top condition were evaluated on the treadmill and then had their times recorded in a 10-km race. The data are given here. a. b. C. d. Treadmill Time (minutes) 7.5 7.8 7.9 8.1 8.3 8.7 8.9 9.2 9.4 10-km Time (minutes) 43.5 45.2 44.9 41.1 43.8 44.4 42.7 43.1 41.8 Treadmill Time (minutes) 10.1 10.3 10.5 10.7 10.8 10.9 11.2 11.5 10-km Time (minutes) 39.5 38.2 43.9 37.1 37.7 39.2 35.7 37.2 34.8 38.5 11.7 11.8 9.8 43.7 Construct the scatter plot to see the appropriateness of a linear model and…
uizzes/435373 Question 2 Complete the statement for parallelogram KLMN. If KL = 8 and MN = %3D K. M.
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Alligators have shown the ability to determine the direction of an airborne sound. But can they locate underwater sounds? This was the subject of a study. Alligators were monitored for movement toward a sound produced from a submerged diving bell. Movements within a 180° arc of the direction toward the sound were scored as movements toward the sound; all movements in other directions were scored as movements away from the sound. Consequently, the researchers assumed that the proportion of movements toward the sound expected by chance is 180°/360° = 0.5. In a sample of n= 50 alligators, 29 moved toward the underwater sound. Complete parts a through e below. a. Give the null and alternative hypotheses for testing whether the true proportion of alligators that move toward the underwater sound is higher than expected by chance. Let p be the true proportion of alligators that move toward the underwater sound. Choose the correct answer below. O A. Ho: p>0.50 vs. Ha: p= 0.50. O B. Ho: p= 0.50…
e savvasrealize.com 49 •.. < Exit 10-1: MathXL for School: Practice and Problem-MC Due 03/27/22 11:59pm Find the radius of a circle in which the central angle, a, intercepts an arc of the given length s. a = 90°, s = 32 m The radius is m. Review progress Question 12 of 16 Go E Back Next →

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