Isaac Newton whom founded differential and integral calculus. The history of Trigonometry came about mainly due to the purposes of time keeping and astronomy. Four different careers that use trigonometry are Sailors‚ Astronomy‚ Architects‚ and Surveyors. Sailors use trigonometry for geography and
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1a. h=-4.9t^2+450 1b. h(t)=-4.9t^2+450 (h(2)-h(0))/(2-0) ((-4.9(〖2)〗^2+450)-(-4.9(0)^2+450))/2 =(430.4-450)/2 =-19.6 ∴The average velocity for the first two seconds was 19.6 metres per second. c. i) i) = =-24.5 ∴ The average velocity from is 24.5 metres/s. ii) = -14.7 iii) = -12.25 ∴ The average velocity from is 12.25 metres/s. d) Instantaneous velocity at 1s: =-9.8 ∴ The instantaneous velocity
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was a Greek astronomer‚ mathematician and geographer. Surprisingly little is known about his early life. He was most certainly born in Nicaea‚ Bithynia‚ (which is now known as Iznik in Turkey)‚ around 190 BC. Most of what we do about him comes from the books of other scholars who came after him‚ such as Ptolemy and Strabo. It seems likely that Hipparchus studied in Alexandria but spent his later life in Rhodes. Strabo‚ another Greek geographer writing about eighty years after Hipparchus’ death‚ describes
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Physics Review Notes 2007–2008 Tom Strong Science Department Mt Lebanon High School strong@dementia.org June‚ 2008 The most recent version of this can be found at http://www.tomstrong.org/physics/ Chapter 1 — About Science . . . . . . . . . . . . . . . . . . . . . . . . . . Chapter 2 — Linear Motion . . . . . . . . . . . . . . . . . . . . . . . . . . Chapter 3 — Projectile Motion . . . . . . . . . . . . . . . . . . . . . . . . Chapter 4 — Newton’s First Law of Motion - Inertia . . . . .
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Introductory Physics I Elementary Mechanics by Robert G. Brown Duke University Physics Department Durham‚ NC 27708-0305 rgb@phy.duke.edu Copyright Notice Copyright Robert G. Brown 1993‚ 2007‚ 2013 Notice This physics textbook is designed to support my personal teaching activities at Duke University‚ in particular teaching its Physics 141/142‚ 151/152‚ or 161/162 series (Introductory Physics for life science majors‚ engineers‚ or potential physics majors‚ respectively). It is freely
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| | (0‚ ∞)Question 8 Find the largest open interval(s) where the function is Increasing y = x4 - 18x2 + 81Answer | | (-∞‚ 0) | | | (-3‚ 0) | | | (-3‚ 3) | | | (3‚ ∞) | Question 9 S(x) = -x3 + 6x2 + 288x + 4000‚ 4 ≤ x ≤ 20 is an approximation to the number of salmon swimming upstream to spawn‚ where x represents the water temperature in degrees Celsius. Find the temperature that produces the maximum number of salmon.Answer | | 8°C | | | 20°C | | | 4°C | | | 12°C |
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Possibilities of Real Life Teleportation Have you ever watched an episode of Star Trek and wondered if the possibility of teleportation existed in real life? Well‚ the good news is that it’s real! In 2008 for the first time ever in history‚ a team of scientists from the Joint Quantum Institute (JQI) at the University of Maryland was able to successfully teleport information directly from one atom to another over the distance of a meter. While this accomplishment isn’t as impressive as teleporting
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Poverty in Real life vs. Gilead The issue of poverty would be handled differently in Gilead than in real life‚ as it would include hiding the truth from the citizens of society‚ sending the poor to the colonies and ignoring the issue altogether. A major difference between Gilead and in real life‚ would be that in Gilead the government would attempt to resolve this issue by concealing the hard facts about poverty within their society. Unlike in real life‚ most people find out about issues as they
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Well how does the study of physics made a milestone for the world. And how does it help me in my daily life. Physics is the science of matter and its motion‚ space-time and energy. Physics describes many forms of energy - such as kinetic energy‚ electrical energy‚ and mass; and the way energy can change from one form to another. Everything surrounding to us is made of matter and Physics explains matter as combinations of fundamental particles which are interacting through fundamental forces. It
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Though Awiyao and Lumnay need to follow tradition‚ the readers can feel the between them. VII. Real Life In real life‚ many couple are now separating. Sometimes one the reason of this was they couldn’t have a child. I. Magnificence II. Author Estrella Alfon - was a well-known Filipina author who wrote almost exclusively in English. As a Filipino writer‚ Estrella Alfon lived her life of being a prolific writer who hailed from Cebu. She then became a member of the U. P. writers club
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