cos x 2 1 ‚ x ≠ nπ‚ where n is any int eger tan x Fundamental Trigonometric Identities sin2x + cos2x = 1 1 + tan2x = sec2 x 1 + cot2x = cosec2x Get the Power of Visual Impact on your side Log on to www.topperlearning.com 2 8 Values of Trigonometric ratios: 0° sin cos 1 tan 9. 0 0 π 4 1 π 6 1 2 π 3 2 3 2 1 2 1 3 2 1 3 2 1 3 π 2 π 3π 2 2π 10 0 –1 0 0 –1 0 1 not defined 0
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Moral values are must in student’s life Good Morning everyone‚ today I‚ Nikhil Chauhan of class X B is standing in front of you to speak few lines on “importance of moral values in our life” It would not be inappropriate if we say that moral values from our lives are slowly disappearing. Those days are gone when we all were keen to help our neighbors at their struggling moment‚ to victims of any difficulty and needy persons of our society. Today if a person meets any serious accident‚ no
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With climate change causing increasingly chaotic weather patterns‚ natural disasters are becoming more common across the world. To properly set up plans to protect against natural disasters‚ it’s important to understand exactly what effects they have on society by looking at past disasters. A natural disaster is anything ranging from a volcanic eruption to a tropical storm. This is regardless of whether the natural disaster was indirectly caused by mankind‚ like those caused as a result of global
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Brandon Stigers GS2745 Mr. Hayes 9/21/14 Unit 1 Assignment 1 It takes courage because there will always be someone who will try to be negative and won’t think it makes sense to be persistent. People who are not persistent can be a drag and give up easily. It also takes courage to face challenges head on with confidence and self-assurance. Being optimistic allows you to approach life with excitement and positivity. Courage allows you to keep pushing no matter what the odds and believe it
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Unit I Commitment to a Vocation God’s call for every person is to simply follow him. God calls you to a life that will give Him honor. The Catholic Church recognizes four main vocations: priesthood‚ religious life‚ married life‚ and single life. No matter what we consecrate our lives to God’s service. Priests are tasked to be forthright messengers of hope‚ strong community leaders‚ and spiritual guides for both the lost and the faithful. Religious life is the best known consecrated state of life
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for their hard work and dedication to education. To acknowledge the contributions of all teachers I hereby share the transcript of one of my speeches on the importance of education. In Mid 2009 I joined a public speaking club (the Northern Exposure Toastmasters Club) and I was invited to talk about myself at one of its meetings. I delivered a speech entitled “Education has changed my life”‚ and the submission is a slightly revised version of my original speech. I share it because I feel it is still
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to tell you about Education because we know that education is a very important thing in our life. In this good chance‚ I’m going to deliver my speech which has title “Improving The Quality of Education in Indonesia”. My beloved brothers and sisters‚ A country without a well structured educational system is doomed because education is the key to any form of development in a country. Education in Indonesia is primarily the responsibility of the Ministry of National Education of Indonesia. According
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The purpose of education is not only to teach but to further one’s knowledge. Education is meant to distinguish the best of society from the worst. The power and value knowledge and history express is vast and is forever expanding. The period of time leading up to the Renaissance‚ was a time when the ancient studies of Greece and Rome began to dwindle‚ schools were in need of reformation‚ and ideal views of not only man‚ but women were changing as well. Studying ancient works of art and literature
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The Value of a College Education John F. Kennedy once said‚ “A child miseducated is a child lost.” This quote is very powerful to the point you might have to debate how important education is. Saying that if a child that isn’t educated correctly means the child is lost is a pretty big phrase. Everyone in the US is required to go to school until they turn 16 and then they can drop out‚ but is dropping out the best idea considering the low income the student would get? Even if student get a high
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