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数学 高校生

sinだけ2個三角形を書くのとcos,tanは左に書いて残りの角度が答えになる理由を教えてください

三角 050≤180 (1) sino= CHART 解答 GUIDE たすを求めよ。 √3 2 (2) COS 0=- √2 11125 (3) tan 6-- /3 三角方程式 等式を表す図を、定義通りにかく 三角比の定義 sino=y 半径の半円をかく。 r cos 6= ② 半円周上に,次のような点Pをとる。 tang= (1) 7=2 (2) *=√2 (3) 7-2 (1) y 座標が√3 (2) 座標が-1(3) x座標が√3 ③ 線分 OP x軸の正の部分のなす角を求める。 半径2の半円上で,y座標が√3で ある点は,P(1,3)とQ(-1,√3) の2つある。 求めるは,図の∠AOP と ∠AOQ Q 2 2120° 三角定規の辺の比を利用し よう。 32 (1) Q And -2-10 /1 2x 60° 160° √3 22 6060° であるから,この大きさを求めて 0=60° 120° (2) 半径√2の半円上で, x座標が -1 101 である点は,P(-1, 1) である。 √2 y2 (2) P 求める0 は,図の ∠AOP であるから, この大きさを求めて 1 135° √2 1 A 三平方の 45 ・1 0 √2 x 45° 0=135° を三 (3) 座標が-3 y座標が1である (3) 200 点Pをとると, 求める 0 は,図の ∠AOP である。 -2. 2 2 150° この大きさを求めて 0810 A. 30 ° 0=150° √√30 2 % 0 Ania 30° x x=-√3. y=1 とする。 ご注意 (3) tan0=20180° では、常に y≧0 であるから, tan0=- 1 とし 3 Ans CV110の 100°と次の等式を満たすを求めよ。 ton A==√√3

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英語 高校生

全然わからないです😭 1問でも教えて頂けたら嬉しいです…🙏

Lesson 3. Palliative Care 部突破! いま最もアツく、最もイカ Medical treatment / Health STEP P 1 Read the Article Let's learn about palliative care, medical care that relieves pain, symptoms and stress caused by serious illness. 1) Palliative care, form of health care that seeks to improve the quality of life of patients with terminal disease through the prevention and relief of suffering. It is facilitated by the early identification of life-threatening disease and by the treatment of pain and disease- associated problems, including those that are physical, psychological, social, or spiritual in nature. As defined, palliative care begins at the point of diagnosis of terminal disease and can be delivered in a variety of health care settings. In general, it involves health and social care professionals working in hospitals, communities, hospices, and voluntary sectors. 2) Palliative care has been associated with many different terms, including terminal care, care of the dying, end-of-life care, and supportive care. However, these forms of care are not necessarily the same as palliative care. Likewise, palliative care is also sometimes described as hospice care. While hospice care does imply palliative care, it is specific to care provided near the end of life. In contrast, palliative care covers the duration of a patient's illness and, hence, may be delivered over the course of years. 3) Palliative care emphasizes three main principles: 1) A team-based approach is fundamental in managing distressing symptoms, such as pain, nausea, fatigue, and depression. It is also a necessary component in meeting the physical and psychosocial needs of the patient and his or her family. 2) Dying is a normal process. Symptom management is needed in order to help patients live life to the fullest until they die. 3) The synthesis of physical care with psychological and spiritual care fulfills a vital role in the overall care of the patient. 4) Palliative care is a global concern, and a steady rise in the number of people who are living longer with degenerative disease suggests that demand for palliative care services will increase in the are areas of intense. developments such Standards Framewo and Palliative Care Indian Association health care profes intended to help physical and psyc 5) In some place For example, the and has identifie framework is int days of life. Its communication, their families, a palliative c diagnosis duration: nausea H Log in to Watch th Hear resear the 2020 co

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