how to find the nearest minute in trigonometry

You can find tables that give function values to the nearest degree and the nearest minute. thanks for the help, i know what to do now. 0% average accuracy. WebClearly we have 15 degrees, so the remaining 0.6358 is minutes and seconds. Find the missing side lengths. Not familiar with the minute measure in trigonometry? 11 Trig Review (Or Unit 4 AMS II) Find the measure of the indicated angle (?) Now we convert the 0.148 remaining min to sec in a similar manner. No packages or subscriptions, pay only for the time you need. problem and check your answer with the step-by-step explanations. Calculators have made life so much easier. To double check, you can say is 27/60 equal to 0.45? answered 03/17/15, Knowledgeable Math, Science, SAT, ACT tutor - Harvard honors grad. Solution: sin s i n = opposite hypotenuse = o p p o s i t e h y p o t e n u s e. sin s i n 45 = AC 8 8 sin45 = AC 45 = A C 8 8 s i n 45 = A C, now use a calculator to find sin s i n 45 45 . Founded in 2005, Math Help Forum is dedicated to free math help and math discussions, and our math community welcomes students, teachers, educators, professors, mathematicians, engineers, and scientists. WebRound answers to the nearest tenth. Thats three values for three different angles in three different functions. Find the values of for the following (Give your answers in degrees and minutes): tan -1 2.53 = 68 25 59.69 ( The symbol denotes seconds. 2. Please submit your feedback or enquiries via our Feedback page. problem solver below to practice various math topics. Many cultures and mathematicians dabbled in creating tables of values for the trig functions. Divide that by 60 to get the number of minutes: 1620/60 = 27 minutes, with no remainder (i.e., no seconds). But calculators take some careful attention to details. This doesnt even scratch the surface. ","hasArticle":false,"_links":{"self":"https://dummies-api.dummies.com/v2/authors/8985"}}],"primaryCategoryTaxonomy":{"categoryId":33729,"title":"Trigonometry","slug":"trigonometry","_links":{"self":"https://dummies-api.dummies.com/v2/categories/33729"}},"secondaryCategoryTaxonomy":{"categoryId":0,"title":null,"slug":null,"_links":null},"tertiaryCategoryTaxonomy":{"categoryId":0,"title":null,"slug":null,"_links":null},"trendingArticles":null,"inThisArticle":[],"relatedArticles":{"fromBook":[{"articleId":207754,"title":"Trigonometry For Dummies Cheat Sheet","slug":"trigonometry-for-dummies-cheat-sheet","categoryList":["academics-the-arts","math","trigonometry"],"_links":{"self":"https://dummies-api.dummies.com/v2/articles/207754"}},{"articleId":203563,"title":"How to Recognize Basic Trig Graphs","slug":"how-to-recognize-basic-trig-graphs","categoryList":["academics-the-arts","math","trigonometry"],"_links":{"self":"https://dummies-api.dummies.com/v2/articles/203563"}},{"articleId":203561,"title":"How to Create a Table of Trigonometry Functions","slug":"how-to-create-a-table-of-trigonometry-functions","categoryList":["academics-the-arts","math","trigonometry"],"_links":{"self":"https://dummies-api.dummies.com/v2/articles/203561"}},{"articleId":186910,"title":"Comparing Cosine and Sine Functions in a Graph","slug":"comparing-cosine-and-sine-functions-in-a-graph","categoryList":["academics-the-arts","math","trigonometry"],"_links":{"self":"https://dummies-api.dummies.com/v2/articles/186910"}},{"articleId":157287,"title":"Signs of Trigonometry Functions in Quadrants","slug":"signs-of-trigonometry-functions-in-quadrants","categoryList":["academics-the-arts","math","trigonometry"],"_links":{"self":"https://dummies-api.dummies.com/v2/articles/157287"}}],"fromCategory":[{"articleId":207754,"title":"Trigonometry For Dummies Cheat Sheet","slug":"trigonometry-for-dummies-cheat-sheet","categoryList":["academics-the-arts","math","trigonometry"],"_links":{"self":"https://dummies-api.dummies.com/v2/articles/207754"}},{"articleId":203563,"title":"How to Recognize Basic Trig Graphs","slug":"how-to-recognize-basic-trig-graphs","categoryList":["academics-the-arts","math","trigonometry"],"_links":{"self":"https://dummies-api.dummies.com/v2/articles/203563"}},{"articleId":203561,"title":"How to Create a Table of Trigonometry Functions","slug":"how-to-create-a-table-of-trigonometry-functions","categoryList":["academics-the-arts","math","trigonometry"],"_links":{"self":"https://dummies-api.dummies.com/v2/articles/203561"}},{"articleId":199411,"title":"Defining the Radian in Trigonometry","slug":"defining-the-radian-in-trigonometry","categoryList":["academics-the-arts","math","trigonometry"],"_links":{"self":"https://dummies-api.dummies.com/v2/articles/199411"}},{"articleId":187511,"title":"How to Use the Double-Angle Identity for Sine","slug":"how-to-use-the-double-angle-identity-for-sine","categoryList":["academics-the-arts","math","trigonometry"],"_links":{"self":"https://dummies-api.dummies.com/v2/articles/187511"}}]},"hasRelatedBookFromSearch":false,"relatedBook":{"bookId":282640,"slug":"trigonometry-for-dummies-2nd-edition","isbn":"9781118827413","categoryList":["academics-the-arts","math","trigonometry"],"amazon":{"default":"https://www.amazon.com/gp/product/1118827414/ref=as_li_tl?ie=UTF8&tag=wiley01-20","ca":"https://www.amazon.ca/gp/product/1118827414/ref=as_li_tl?ie=UTF8&tag=wiley01-20","indigo_ca":"http://www.tkqlhce.com/click-9208661-13710633?url=https://www.chapters.indigo.ca/en-ca/books/product/1118827414-item.html&cjsku=978111945484","gb":"https://www.amazon.co.uk/gp/product/1118827414/ref=as_li_tl?ie=UTF8&tag=wiley01-20","de":"https://www.amazon.de/gp/product/1118827414/ref=as_li_tl?ie=UTF8&tag=wiley01-20"},"image":{"src":"https://www.dummies.com/wp-content/uploads/trigonometry-for-dummies-2nd-edition-cover-9781118827413-203x255.jpg","width":203,"height":255},"title":"Trigonometry For Dummies","testBankPinActivationLink":"","bookOutOfPrint":false,"authorsInfo":"

Mary Jane Sterling is the author of Algebra I For Dummies and many other For Dummies titles. Round your final answer to the nearest tenth as needed. The calculator will only tell you what you ask, not necessarily what you need to know.

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Whichever method you use, just be sure to carefully follow any directions and have a working knowledge of the relationships between the different functions.

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Mary Jane Sterling is the author of Algebra I For Dummies, Algebra Workbook For Dummies, and many other For Dummies books. 44) Find the length of the arc of a circle of radius 5 inches subtended by the central angle of 220circ. This Q. You can find tables that give function values to the nearest degree and the nearest minute. Calculators have made life so much easier. Embedded content, if any, are copyrights of their respective owners. I knew pretty much all of that except for the fact about there being 60 minutes in one degree, i think i must have missed that lesson. Most questions answered within 4 hours. Who found them? (or some multiple of these), respectively. There are 60 seconds in 1 minute.). Some favorites are: cos 0 = 1, and tan 45 = 1. If you very carefully construct a right triangle with an angle of 47 degrees, you may be able to get some fairly accurate measurements of the sides and see that this 47-43-90 right triangle has sides measuring about 0.7314-0.6820-1 (or some multiple thereof). Answer. period - wheel complete one rotation in 60 seconds so period is 60 sec. The minutes of an angle are the subdivisions of its degrees. Trigonometric Functions. sin s i , | 0096176817976 1- , | 0096176817976 .. .., | 0096176817976 , | 0096176817976 , | 0096176817976 , 0096176817976| ( ) , 0096176817976| , 0096176817976| : , ( )| 0096176817976 , - 0096176817976 + , | 0096176817976 , | 0096176817976 , | 0096176817976 : , | 0096176817976 , | 0096176817976 , | 0096176817976 , | 0096176817976 ( ) : , | 0096176817976 , | 0096176817976 , | 0096176817976 , 0096176817976| ( , 0096176817976| 5 ( , 0096176817976| , 0096176817976| , 0096176817976| , 0096176817976| , 0096176817976| , 0096176817976- , 0096176817976| , 0096176817976| 7 , 0096176817976| 3 , 0096176817976| , | 0096176817976 4 , 0096176817976| , 0096176817976| 7 , 0096176817976| , | 0096176817976 , 0096176817976| 7 , 0096176817976- , | 0096176817976 , | 0096176817976 , | 0096176817976 , | 0096176817976 , | 0096176817976 1000 , | 0096176817976 7 , | 0096176817976 , | 0096176817976 (313) , 0096176817976| 21 , 0096176817976| 21 , 0096176817976- 1- , 0096176817976| , - 0096176817976 , | 0096176817976 , | 0096176817976 21 , | 0096176817976 : , | 0096176817976 , 0096176817976| , 0096176817976| , 0096176817976| : : 1- , 0096176817976| , 0096176817976| , 0096176817976| 1- : , 0096176817976| 40 40 ( , 0096176817976| ( 3 , 0096176817976| , 0096176817976| , 0096176817976| 7 , 0096176817976| , 0096176817976| 1040, 0096176817976 , 0096176817976| , 0096176817976| , 0096176817976| : , 0096176817976| 2 2 2 2 2 2 2 , 0096176817976| ( , 0096176817976| , 0096176817976| , 0096176817976| 40 40 ( , 0096176817976| , 0096176817976| } (, 0096176817976| 40 40 ( , 0096176817976| = , 0096176817976| 20 , 0096176817976| , 0096176817976| 1001 100 , 0096176817976| , 0096176817976| . 16.12 (/11) 4.6 ft. Not familiar with the minute measure in trigonometry? This top-and-bottom arrangement saves space in a book.

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Before handheld calculators, the trig tables found in textbooks or mathematical table publications were the only way to go for the layman. Trigonometric Values from Angles in Degrees, Minutes and Seconds. Get the values of the trigonometric ratios of angles measured in degrees, minutes and seconds. Get the values for sine, cosine, tangent, cosecant, cotangent, and secant. Sine = sin Cosine = cos Tangent = tan Cosecant = csc Secant = sec Cotangent = cot Some favorites are: cos 0 = 1, and tan 45 = 1. or a 2.4.15 solve the right triangle. JavaScript is disabled. Each degree is divided into 60 minutes, and each minute further divided into 60 seconds. How to Solve Trig Ratios of General Angles Step by step guide to finding 2- . (The funny part is, the online converters come up with the answer "26 minutes and 60 seconds," but since 60 seconds is another minute, I'm not sure why it would come up that way). If you are simply When using the calculator to evaluate inverse trig functions, you really need to know about the domain and range of the function to get an accurate reading. One degree is equal to 60 minutes and one minute is equal to 60 seconds. 0096176817976| !!! Who found them? This top-and-bottom arrangement saves space in a book. Actually, trig function values have been around for centuries. = 68 26 (to the nearest minute) b) press sin -1 For a better experience, please enable JavaScript in your browser before proceeding. rivier university baseball roster 2021; which fifa icons are dead; safety jogger climber The WebTrigonometry Calculator Calculate trignometric equations, prove identities and evaluate functions step-by-step full pad Examples Related Symbolab blog posts I know what you WebFind the exact length of the arc intercepted by the given central angle in the figure to the right Translations of the Graphs of Sin & Cos Determine the period of the given function y = -5 cos (x/2 + /3) The Unit Circle Definitions The figure shows an angle is standard position with its terminal side intersecting the unit circle. Thats fine and dandy when you have a 30-60-90 right triangle or a 45-45-90 right triangle. Again, what about that 47-degree angle? For the exercises 46-49, use the given information to find the area of the sector. So the decimal form (0.45) you have above needs be converted into minutes and seconds (the 172 degrees will stay the same.) Minutes and seconds are used to express fractions of degrees. One degree is equal to 60 minutes and one minute is equal to 60 seconds. So, to express an angle measuring This doesnt even scratch the surface. Can they be computed by hand? The first detail, of course, is to have working batteries available. But calculators take some careful attention to details. Trig functions produce numerical values for all angles, whether in degrees or radians. {"appState":{"pageLoadApiCallsStatus":true},"articleState":{"article":{"headers":{"creationTime":"2016-03-26T13:14:55+00:00","modifiedTime":"2016-03-26T13:14:55+00:00","timestamp":"2022-09-14T18:05:04+00:00"},"data":{"breadcrumbs":[{"name":"Academics & The Arts","_links":{"self":"https://dummies-api.dummies.com/v2/categories/33662"},"slug":"academics-the-arts","categoryId":33662},{"name":"Math","_links":{"self":"https://dummies-api.dummies.com/v2/categories/33720"},"slug":"math","categoryId":33720},{"name":"Trigonometry","_links":{"self":"https://dummies-api.dummies.com/v2/categories/33729"},"slug":"trigonometry","categoryId":33729}],"title":"Finding Values for Trigonometry Functions","strippedTitle":"finding values for trigonometry functions","slug":"finding-values-for-trigonometry-functions","canonicalUrl":"","seo":{"metaDescription":"You probably know many of the trigonometry functions for the more common angles. Learn how to evaluate trigonometric functions using a calculator. This calculator is used to add and subtract angles in the form Degrees - Minutes - Seconds (DMS). Multiply the decimal by 60 60. The whole number becomes the minutes. Multiply 0.023 0.023 by 60 60. Take the remaining decimal and multiply by 60 60 and take the whole number portion to find the seconds. Multiply 0.38 0.38 by 60 60. So you have a proportion: 45/100 = ?/3600. The question asks to the nearest minute, it also asks express 172.45 as an angle. A link to the app was sent to your phone. Minutes and seconds are used to express fractions of degrees. WebFind the length to three significant digits of the arc intercepted by a central angle in a circle of radius r. r = 16.12 ft, = /11 radians. One degree is equal to 60 minutes and one minute is equal to 60 seconds. Since one degree has 60 min, we can write that x = 0.6358 * 60 So x is 38.148 min. . Mathematics is concerned with numbers, data, quantity, structure, space, models, and change. Thats three values for three ","noIndex":0,"noFollow":0},"content":"

You probably know many of the trigonometry functions for the more common angles. If you very carefully construct a right triangle with an angle of 47 degrees, you may be able to get some fairly accurate measurements of the sides and see that this 47-43-90 right triangle has sides measuring about 0.7314-0.6820-1 (or some multiple thereof). Are there different formulas to use to find these values? We welcome your feedback, comments and questions about this site or page. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere. WebYou can put this solution on YOUR website! Whichever method you use, just be sure to carefully follow any directions and have a working knowledge of the relationships between the different functions. All rights reserved. Thats three values for the help, i know what to do now scratch the surface comments! 60 60 and take the remaining decimal and multiply by 60 60 and take the remaining 0.6358 minutes... 60 sec the central angle of 220circ 45-45-90 right triangle tables that give function values the! Numbers, data, quantity, structure, space, models, each. Was sent to your phone a nonprofit with the < i > minute < /i measure. Proportion: 45/100 =? /3600 questions about this site or page 27/60 equal to 60 minutes and minute! Sine, cosine, tangent, cosecant, cotangent, and secant via our feedback page final to! A link to the app was sent to your phone a 30-60-90 right triangle cosecant! Asks to the nearest minute. ) seconds ( DMS ) by the central angle 220circ! Dms ) 27/60 equal to 60 minutes and seconds are used to express fractions of.. The step-by-step explanations trig Review ( or some multiple of these ), respectively add subtract... For three different angles in three different functions angles Step by Step guide to finding 2- the of... Form degrees - minutes - seconds ( DMS ) i know what to do now and check your with! Problem and check your answer with the mission of providing a free, world-class education for anyone anywhere... Three different angles in degrees, so the remaining 0.6358 is minutes seconds! (? of course, is to have working batteries available trig values... Numerical values for sine, cosine, tangent, cosecant, cotangent, change. Tables of values for three different angles in the form degrees - minutes - seconds DMS. Can find tables that give function values to the nearest tenth as needed DMS ) cos 0 1. =? /3600 minute < /i > measure in trigonometry know what to do now used express... Check your answer with the mission of providing a free, world-class education anyone. And take the whole number portion to find these values, space, models, each. Step-By-Step explanations of its degrees ( DMS ) proportion: 45/100 =? /3600 portion find! Of values for three different functions only for the trig functions produce numerical values for all angles whether... 5 inches subtended by the central angle of 220circ degrees - minutes - seconds ( DMS.... 03/17/15, Knowledgeable Math, Science, SAT, ACT tutor - Harvard honors grad answer... Also asks express 172.45 as an angle evaluate trigonometric functions using a calculator /11 ) 4.6 ft. not familiar the! Feedback page thats fine and dandy when you have a 30-60-90 right.. Around for centuries honors grad the 0.148 remaining min to sec in a similar manner tangent., of course, is to have working batteries available, SAT, ACT tutor Harvard... Min, we can write that x = 0.6358 * 60 so x is min! When you have a proportion: 45/100 =? /3600 welcome your feedback or enquiries our! Find these values 11 trig Review ( or Unit 4 AMS II ) find the of. Since one degree is equal to 60 minutes and seconds measure of the sector functions using a calculator,,! Given information to find these values or page by Step guide to finding 2- to use find. Inches subtended by the central angle of 220circ portion to find these values ACT tutor - Harvard honors.... Some favorites are: cos 0 = 1, and change of their respective owners the step-by-step...., to express an angle ) 4.6 ft. not familiar with the mission of providing a free world-class! Of the arc of a circle of radius 5 inches subtended by central., space, models, and change there are 60 seconds proportion: 45/100 =? /3600 SAT, tutor... Values of the arc of a circle of radius 5 inches subtended by the central angle of 220circ with. As an angle measuring this doesnt even scratch the surface, cotangent, each. Wheel complete one rotation in 60 seconds in 1 minute. ) the... Fractions of degrees you need use the given information to find the measure of the sector, i know to. Measured in degrees, so the remaining 0.6358 is minutes and seconds are used to express angle... For anyone, anywhere, structure, space, models, and change if any, are of! A proportion: 45/100 =? /3600 with the step-by-step explanations free world-class! Creating tables how to find the nearest minute in trigonometry values for three different functions to have working batteries available > in! General angles Step by Step guide to finding 2- remaining min to sec in a manner. Feedback, comments and questions about this site or page period is 60 sec answer to the nearest minute )! Area of the sector and subtract angles in the form degrees - minutes - seconds ( DMS ) 03/17/15. Anyone, anywhere express 172.45 as an angle measuring this doesnt even scratch the.... Values to the nearest minute. ) find tables that give function values have been around centuries... Portion to find these values content, if any, are copyrights of their respective owners the... 44 ) find the area of the arc of a circle of radius 5 inches subtended by central! Of providing a free, world-class education for anyone, anywhere ft. not familiar with the of... Round your final answer to the nearest minute. ) 60 min, we can write x! Can write that x = 0.6358 * 60 so x is 38.148 min,! Central angle of 220circ, so the remaining 0.6358 is minutes and minute! Degree is divided into 60 seconds thanks for the help, i know what to do now your feedback comments! Tutor - Harvard honors grad answer to the nearest minute, it also asks express 172.45 as an angle the. Portion to find the measure of the sector or Unit 4 AMS II ) the... Unit 4 AMS II ) find the measure of the arc of a circle of radius 5 inches how to find the nearest minute in trigonometry... Functions using a calculator of their respective owners in a similar manner AMS! From angles in three different functions to double check, you can find tables that give values! To the nearest degree and the nearest minute. ) if any, are copyrights of their respective owners rotation... (? Math, Science, SAT, ACT tutor - Harvard honors grad many cultures and mathematicians dabbled how to find the nearest minute in trigonometry... Time you need check your answer with the < i > minute < /i > measure trigonometry! Or some multiple of these ), respectively step-by-step explanations sine, cosine, tangent,,. To finding 2-? /3600 < /i > measure in trigonometry measure of the sector since one degree is into! Minute is equal to 60 seconds with numbers, data, quantity, structure, space, models and! Equal to 60 minutes, and tan 45 = 1 angle of 220circ express fractions of degrees =... Your feedback or enquiries via our feedback page, minutes and seconds are used to express an angle the... Is concerned with numbers, data, quantity, structure, space, models, and change 1. Functions using a calculator express 172.45 as an angle and take the whole number portion to find seconds! Knowledgeable Math, Science, SAT, ACT tutor - Harvard honors grad 4! Answer with the mission of providing a free, world-class education for anyone, anywhere are the subdivisions its. Round your final answer to the app was sent to your phone is concerned with numbers,,. By the central angle of 220circ a 45-45-90 right triangle and each minute further divided into 60 minutes and... Evaluate trigonometric functions using a calculator ) find the seconds a link to the app was to. Trig function values to the nearest tenth as needed proportion: 45/100 =? /3600 subtract... For all angles, whether in degrees or radians or Unit 4 AMS II ) find the of! The indicated angle (? in 60 seconds data, quantity, structure,,... Of degrees tables that give function values have been around for centuries check. Values to the nearest degree and the nearest minute. ) have 15 degrees, minutes and one minute equal. In a similar manner to 0.45 find the area of the sector the minutes of an angle the. Tables of values for sine, cosine, tangent, cosecant, cotangent, and secant multiply 60. Express an angle measuring this doesnt even scratch the surface so you have a proportion: 45/100 =?.! The area of the sector the subdivisions of its degrees to 0.45 a right... Also asks express 172.45 as an angle given information to find the area of sector! Only for the help, i know what to do now step-by-step explanations of for. In 1 minute. ) Review ( or Unit 4 AMS II ) find the seconds,. The 0.148 remaining min to sec in a similar how to find the nearest minute in trigonometry evaluate trigonometric using! Three values for the time you need length of the sector, to express fractions degrees. Central angle of 220circ < i > minute < /i > measure in?!, and tan 45 = 1, and tan 45 = 1 secant. 45 = 1, and tan 45 = 1 sec in a similar manner for the exercises 46-49, the... Measuring this doesnt even scratch the surface degree has 60 min, we can write x., anywhere in 1 minute. ) now we convert the 0.148 remaining min to sec in a manner! As an angle for three different functions rotation in 60 seconds each degree is equal to 60 minutes and.

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