From 56cdf07f8496685ba906ea75e7eb2faebb35371b Mon Sep 17 00:00:00 2001
From: 闫增涛 <1829501689@qq.com>
Date: 星期三, 06 十一月 2024 17:04:11 +0800
Subject: [PATCH] 加入富文本编辑器
---
src/books/mathBook/view/components/chapter005.vue | 320 +++++++++++++++++++++++++---------------------------
1 files changed, 155 insertions(+), 165 deletions(-)
diff --git a/src/books/mathBook/view/components/chapter005.vue b/src/books/mathBook/view/components/chapter005.vue
index 669c704..e48d0cc 100644
--- a/src/books/mathBook/view/components/chapter005.vue
+++ b/src/books/mathBook/view/components/chapter005.vue
@@ -184,16 +184,6 @@
</svg>
</span>
</p>
- <p class="p-btn" >
- <span>锛�2锛� -300掳.</span>
- <span class="btn-box" @click="hadleAnswer(1)">
- <svg xmlns="http://www.w3.org/2000/svg" width="16.501" height="16.501" viewBox="0 0 20.501 20.501">
- <path class="a"
- d="M3344.717-15308.5H3337.4a10.186,10.186,0,0,1-7.25-3,10.185,10.185,0,0,1-3-7.25A10.262,10.262,0,0,1,3337.4-15329a10.26,10.26,0,0,1,10.249,10.248,10.129,10.129,0,0,1-2.2,6.341v3.177A.734.734,0,0,1,3344.717-15308.5Zm-9.606-7.29h4.493l.527,1.419c.071.182.156.386.254.608a2.428,2.428,0,0,0,.273.512.986.986,0,0,0,.315.262.971.971,0,0,0,.454.1,1.05,1.05,0,0,0,.773-.327,1.025,1.025,0,0,0,.319-.723,3.3,3.3,0,0,0-.277-1.051l-.062-.161-2.889-7.313c-.119-.321-.228-.607-.335-.873a2.972,2.972,0,0,0-.323-.616,1.56,1.56,0,0,0-.5-.469,1.552,1.552,0,0,0-.781-.181,1.535,1.535,0,0,0-.773.181,1.475,1.475,0,0,0-.5.477,3.674,3.674,0,0,0-.362.739l-.239.627-.054.135-2.824,7.355c-.095.229-.179.46-.25.688a1.529,1.529,0,0,0-.073.477.978.978,0,0,0,.323.72,1.039,1.039,0,0,0,.746.315.838.838,0,0,0,.716-.3,4.676,4.676,0,0,0,.466-.985l.062-.165.527-1.449Zm3.747-1.5h-3.293l1.812-5.124,1.481,5.123Z"
- transform="translate(-3327.144 15329)" />
- </svg>
- </span>
- </p>
<div v-if="isShowAnswer0" >
<p>
<span class="zt-ls"><b>瑙�</b></span>锛�1锛�
@@ -205,8 +195,18 @@
</p>
<p class="img">鍥�5-4</p>
</div>
+ <p class="p-btn" >
+ <span>锛�2锛� -300掳.</span>
+ <span class="btn-box" @click="hadleAnswer(1)">
+ <svg xmlns="http://www.w3.org/2000/svg" width="16.501" height="16.501" viewBox="0 0 20.501 20.501">
+ <path class="a"
+ d="M3344.717-15308.5H3337.4a10.186,10.186,0,0,1-7.25-3,10.185,10.185,0,0,1-3-7.25A10.262,10.262,0,0,1,3337.4-15329a10.26,10.26,0,0,1,10.249,10.248,10.129,10.129,0,0,1-2.2,6.341v3.177A.734.734,0,0,1,3344.717-15308.5Zm-9.606-7.29h4.493l.527,1.419c.071.182.156.386.254.608a2.428,2.428,0,0,0,.273.512.986.986,0,0,0,.315.262.971.971,0,0,0,.454.1,1.05,1.05,0,0,0,.773-.327,1.025,1.025,0,0,0,.319-.723,3.3,3.3,0,0,0-.277-1.051l-.062-.161-2.889-7.313c-.119-.321-.228-.607-.335-.873a2.972,2.972,0,0,0-.323-.616,1.56,1.56,0,0,0-.5-.469,1.552,1.552,0,0,0-.781-.181,1.535,1.535,0,0,0-.773.181,1.475,1.475,0,0,0-.5.477,3.674,3.674,0,0,0-.362.739l-.239.627-.054.135-2.824,7.355c-.095.229-.179.46-.25.688a1.529,1.529,0,0,0-.073.477.978.978,0,0,0,.323.72,1.039,1.039,0,0,0,.746.315.838.838,0,0,0,.716-.3,4.676,4.676,0,0,0,.466-.985l.062-.165.527-1.449Zm3.747-1.5h-3.293l1.812-5.124,1.481,5.123Z"
+ transform="translate(-3327.144 15329)" />
+ </svg>
+ </span>
+ </p>
<p v-if="isShowAnswer1" >
- 锛�2锛�
+ <span class="zt-ls"><b>瑙�</b></span>锛�2锛�
浠�<i>x</i>杞寸殑闈炶礋鍗婅酱涓哄杈癸紝椤烘椂閽堟柟鍚戞棆杞�300掳锛屽嵆褰㈡垚-300掳瑙掞紝濡傚浘5-4锛�2锛�
鎵�绀�.鍥犱负-300掳瑙掔殑缁堣竟鍦ㄧ涓�璞￠檺鍐咃紝鎵�浠�-300掳瑙掓槸绗竴璞￠檺瑙�.
</p>
@@ -254,7 +254,7 @@
<p>绗簲鍗曞厓 涓夎鍑芥暟</p>
</li>
<li>
- <p><span>159</span></p>
+ <p><span>159-160</span></p>
</li>
</ul>
<div class="padding-116">
@@ -287,6 +287,9 @@
</svg>
</span>
</p>
+ <p v-if="isShowAnswer2" >
+ <span class="zt-ls"><b>瑙�</b></span>锛�1锛� 鍥犱负600掳=240掳+360掳锛屾墍浠�600掳瑙掍笌240掳瑙掔粓杈圭浉鍚岋紝鏄涓夎薄闄愯.
+ </p>
<p class="p-btn" >
<span>锛�2锛� -230掳锛�</span>
<span class="btn-box" @click="hadleAnswer(3)">
@@ -296,6 +299,10 @@
transform="translate(-3327.144 15329)" />
</svg>
</span>
+ </p>
+ <p v-if="isShowAnswer3" >
+ <span class="zt-ls"><b>瑙�</b></span>锛�2锛�
+ 鍥犱负-230掳=130掳-360掳锛屾墍浠�-230掳瑙掍笌130掳瑙掔粓杈圭浉鍚岋紝鏄浜岃薄闄愯.
</p>
<p class="p-btn" >
<span>锛�3锛� -890掳.</span>
@@ -307,15 +314,8 @@
</svg>
</span>
</p>
- <p v-if="isShowAnswer2" >
- <span class="zt-ls"><b>瑙�</b></span>锛�1锛� 鍥犱负600掳=240掳+360掳锛屾墍浠�600掳瑙掍笌240掳瑙掔粓杈圭浉鍚岋紝鏄涓夎薄闄愯.
- </p>
- <p v-if="isShowAnswer3" >
- 锛�2锛�
- 鍥犱负-230掳=130掳-360掳锛屾墍浠�-230掳瑙掍笌130掳瑙掔粓杈圭浉鍚岋紝鏄浜岃薄闄愯.
- </p>
<p v-if="isShowAnswer4" >
- 锛�3锛�
+ <span class="zt-ls"><b>瑙�</b></span>锛�3锛�
鍥犱负-890掳=190掳-3脳360掳锛屾墍浠�-890掳瑙掍笌190掳瑙掔粓杈圭浉鍚岋紝鏄涓夎薄闄愯.
</p>
<p>
@@ -324,26 +324,6 @@
<p class="p-btn" >
<span>锛�1锛� 缁堣竟鍦�<i>y</i>杞存鍗婅酱涓婄殑瑙掔殑闆嗗悎锛�</span>
<span class="btn-box" @click="hadleAnswer(5)">
- <svg xmlns="http://www.w3.org/2000/svg" width="16.501" height="16.501" viewBox="0 0 20.501 20.501">
- <path class="a"
- d="M3344.717-15308.5H3337.4a10.186,10.186,0,0,1-7.25-3,10.185,10.185,0,0,1-3-7.25A10.262,10.262,0,0,1,3337.4-15329a10.26,10.26,0,0,1,10.249,10.248,10.129,10.129,0,0,1-2.2,6.341v3.177A.734.734,0,0,1,3344.717-15308.5Zm-9.606-7.29h4.493l.527,1.419c.071.182.156.386.254.608a2.428,2.428,0,0,0,.273.512.986.986,0,0,0,.315.262.971.971,0,0,0,.454.1,1.05,1.05,0,0,0,.773-.327,1.025,1.025,0,0,0,.319-.723,3.3,3.3,0,0,0-.277-1.051l-.062-.161-2.889-7.313c-.119-.321-.228-.607-.335-.873a2.972,2.972,0,0,0-.323-.616,1.56,1.56,0,0,0-.5-.469,1.552,1.552,0,0,0-.781-.181,1.535,1.535,0,0,0-.773.181,1.475,1.475,0,0,0-.5.477,3.674,3.674,0,0,0-.362.739l-.239.627-.054.135-2.824,7.355c-.095.229-.179.46-.25.688a1.529,1.529,0,0,0-.073.477.978.978,0,0,0,.323.72,1.039,1.039,0,0,0,.746.315.838.838,0,0,0,.716-.3,4.676,4.676,0,0,0,.466-.985l.062-.165.527-1.449Zm3.747-1.5h-3.293l1.812-5.124,1.481,5.123Z"
- transform="translate(-3327.144 15329)" />
- </svg>
- </span>
- </p>
- <p class="p-btn" >
- <span>锛�2锛� 缁堣竟鍦�<i>y</i>杞磋礋鍗婅酱涓婄殑瑙掔殑闆嗗悎锛�</span>
- <span class="btn-box" @click="hadleAnswer(6)">
- <svg xmlns="http://www.w3.org/2000/svg" width="16.501" height="16.501" viewBox="0 0 20.501 20.501">
- <path class="a"
- d="M3344.717-15308.5H3337.4a10.186,10.186,0,0,1-7.25-3,10.185,10.185,0,0,1-3-7.25A10.262,10.262,0,0,1,3337.4-15329a10.26,10.26,0,0,1,10.249,10.248,10.129,10.129,0,0,1-2.2,6.341v3.177A.734.734,0,0,1,3344.717-15308.5Zm-9.606-7.29h4.493l.527,1.419c.071.182.156.386.254.608a2.428,2.428,0,0,0,.273.512.986.986,0,0,0,.315.262.971.971,0,0,0,.454.1,1.05,1.05,0,0,0,.773-.327,1.025,1.025,0,0,0,.319-.723,3.3,3.3,0,0,0-.277-1.051l-.062-.161-2.889-7.313c-.119-.321-.228-.607-.335-.873a2.972,2.972,0,0,0-.323-.616,1.56,1.56,0,0,0-.5-.469,1.552,1.552,0,0,0-.781-.181,1.535,1.535,0,0,0-.773.181,1.475,1.475,0,0,0-.5.477,3.674,3.674,0,0,0-.362.739l-.239.627-.054.135-2.824,7.355c-.095.229-.179.46-.25.688a1.529,1.529,0,0,0-.073.477.978.978,0,0,0,.323.72,1.039,1.039,0,0,0,.746.315.838.838,0,0,0,.716-.3,4.676,4.676,0,0,0,.466-.985l.062-.165.527-1.449Zm3.747-1.5h-3.293l1.812-5.124,1.481,5.123Z"
- transform="translate(-3327.144 15329)" />
- </svg>
- </span>
- </p>
- <p class="p-btn" >
- <span>锛�3锛� 缁堣竟鍦�<i>y</i>杞翠笂鐨勮鐨勯泦鍚�.</span>
- <span class="btn-box" @click="hadleAnswer(7)">
<svg xmlns="http://www.w3.org/2000/svg" width="16.501" height="16.501" viewBox="0 0 20.501 20.501">
<path class="a"
d="M3344.717-15308.5H3337.4a10.186,10.186,0,0,1-7.25-3,10.185,10.185,0,0,1-3-7.25A10.262,10.262,0,0,1,3337.4-15329a10.26,10.26,0,0,1,10.249,10.248,10.129,10.129,0,0,1-2.2,6.341v3.177A.734.734,0,0,1,3344.717-15308.5Zm-9.606-7.29h4.493l.527,1.419c.071.182.156.386.254.608a2.428,2.428,0,0,0,.273.512.986.986,0,0,0,.315.262.971.971,0,0,0,.454.1,1.05,1.05,0,0,0,.773-.327,1.025,1.025,0,0,0,.319-.723,3.3,3.3,0,0,0-.277-1.051l-.062-.161-2.889-7.313c-.119-.321-.228-.607-.335-.873a2.972,2.972,0,0,0-.323-.616,1.56,1.56,0,0,0-.5-.469,1.552,1.552,0,0,0-.781-.181,1.535,1.535,0,0,0-.773.181,1.475,1.475,0,0,0-.5.477,3.674,3.674,0,0,0-.362.739l-.239.627-.054.135-2.824,7.355c-.095.229-.179.46-.25.688a1.529,1.529,0,0,0-.073.477.978.978,0,0,0,.323.72,1.039,1.039,0,0,0,.746.315.838.838,0,0,0,.716-.3,4.676,4.676,0,0,0,.466-.985l.062-.165.527-1.449Zm3.747-1.5h-3.293l1.812-5.124,1.481,5.123Z"
@@ -360,15 +340,35 @@
<i>S</i>1={<i>尾</i>|<i>尾</i>=90掳+<i>k</i>路360掳锛�<i>k</i>鈭�<b>Z</b>}.
</p>
</div>
+ <p class="p-btn" >
+ <span>锛�2锛� 缁堣竟鍦�<i>y</i>杞磋礋鍗婅酱涓婄殑瑙掔殑闆嗗悎锛�</span>
+ <span class="btn-box" @click="hadleAnswer(6)">
+ <svg xmlns="http://www.w3.org/2000/svg" width="16.501" height="16.501" viewBox="0 0 20.501 20.501">
+ <path class="a"
+ d="M3344.717-15308.5H3337.4a10.186,10.186,0,0,1-7.25-3,10.185,10.185,0,0,1-3-7.25A10.262,10.262,0,0,1,3337.4-15329a10.26,10.26,0,0,1,10.249,10.248,10.129,10.129,0,0,1-2.2,6.341v3.177A.734.734,0,0,1,3344.717-15308.5Zm-9.606-7.29h4.493l.527,1.419c.071.182.156.386.254.608a2.428,2.428,0,0,0,.273.512.986.986,0,0,0,.315.262.971.971,0,0,0,.454.1,1.05,1.05,0,0,0,.773-.327,1.025,1.025,0,0,0,.319-.723,3.3,3.3,0,0,0-.277-1.051l-.062-.161-2.889-7.313c-.119-.321-.228-.607-.335-.873a2.972,2.972,0,0,0-.323-.616,1.56,1.56,0,0,0-.5-.469,1.552,1.552,0,0,0-.781-.181,1.535,1.535,0,0,0-.773.181,1.475,1.475,0,0,0-.5.477,3.674,3.674,0,0,0-.362.739l-.239.627-.054.135-2.824,7.355c-.095.229-.179.46-.25.688a1.529,1.529,0,0,0-.073.477.978.978,0,0,0,.323.72,1.039,1.039,0,0,0,.746.315.838.838,0,0,0,.716-.3,4.676,4.676,0,0,0,.466-.985l.062-.165.527-1.449Zm3.747-1.5h-3.293l1.812-5.124,1.481,5.123Z"
+ transform="translate(-3327.144 15329)" />
+ </svg>
+ </span>
+ </p>
<div v-if="isShowAnswer6" >
- <p>锛�2锛� 鍦�0掳锝�360掳鍐咃紝缁堣竟鍦�<i>y</i>杞磋礋鍗婅酱涓婄殑瑙掓槸270掳瑙掞紝</p>
+ <p><span class="zt-ls"><b>瑙�</b></span>锛�2锛� 鍦�0掳锝�360掳鍐咃紝缁堣竟鍦�<i>y</i>杞磋礋鍗婅酱涓婄殑瑙掓槸270掳瑙掞紝</p>
<p>鎵�浠ワ紝缁堣竟鍦�<i>y</i>杞磋礋鍗婅酱涓婄殑瑙掔殑闆嗗悎鏄�</p>
<p class="center">
<i>S</i>2={<i>尾</i>|<i>尾</i>=270掳+<i>k</i>路360掳锛�<i>k</i>鈭�<b>Z</b>}.
</p>
</div>
+ <p class="p-btn" >
+ <span>锛�3锛� 缁堣竟鍦�<i>y</i>杞翠笂鐨勮鐨勯泦鍚�.</span>
+ <span class="btn-box" @click="hadleAnswer(7)">
+ <svg xmlns="http://www.w3.org/2000/svg" width="16.501" height="16.501" viewBox="0 0 20.501 20.501">
+ <path class="a"
+ d="M3344.717-15308.5H3337.4a10.186,10.186,0,0,1-7.25-3,10.185,10.185,0,0,1-3-7.25A10.262,10.262,0,0,1,3337.4-15329a10.26,10.26,0,0,1,10.249,10.248,10.129,10.129,0,0,1-2.2,6.341v3.177A.734.734,0,0,1,3344.717-15308.5Zm-9.606-7.29h4.493l.527,1.419c.071.182.156.386.254.608a2.428,2.428,0,0,0,.273.512.986.986,0,0,0,.315.262.971.971,0,0,0,.454.1,1.05,1.05,0,0,0,.773-.327,1.025,1.025,0,0,0,.319-.723,3.3,3.3,0,0,0-.277-1.051l-.062-.161-2.889-7.313c-.119-.321-.228-.607-.335-.873a2.972,2.972,0,0,0-.323-.616,1.56,1.56,0,0,0-.5-.469,1.552,1.552,0,0,0-.781-.181,1.535,1.535,0,0,0-.773.181,1.475,1.475,0,0,0-.5.477,3.674,3.674,0,0,0-.362.739l-.239.627-.054.135-2.824,7.355c-.095.229-.179.46-.25.688a1.529,1.529,0,0,0-.073.477.978.978,0,0,0,.323.72,1.039,1.039,0,0,0,.746.315.838.838,0,0,0,.716-.3,4.676,4.676,0,0,0,.466-.985l.062-.165.527-1.449Zm3.747-1.5h-3.293l1.812-5.124,1.481,5.123Z"
+ transform="translate(-3327.144 15329)" />
+ </svg>
+ </span>
+ </p>
<div v-if="isShowAnswer7" >
- <p>锛�3锛� 缁堣竟鍦�<i>y</i>杞翠笂鐨勮鐨勯泦鍚堟槸</p>
+ <p> <span class="zt-ls"><b>瑙�</b></span>锛�3锛� 缁堣竟鍦�<i>y</i>杞翠笂鐨勮鐨勯泦鍚堟槸</p>
<p><i>S</i>=<i>S</i><sub>1</sub>鈭�<i>S</i><sub>2</sub></p>
<p>
={<i>尾</i>|<i>尾</i>=90掳+<i>k</i>路360掳锛�<i>k</i>鈭�<b>Z</b>}鈭獅<i>尾</i>|<i>尾</i>=270掳+<i>k</i>路360掳锛�<i>k</i>鈭�<b>Z</b>}
@@ -378,19 +378,6 @@
</p>
<p>={<i>尾</i>|<i>尾</i>=90掳+<i>m</i>路180掳锛�<i>m</i>鈭�<b>Z</b>}.</p>
</div>
- </div>
- </div>
- </div>
- <!-- 160 -->
- <div class="page-box" page="167">
- <div v-if="showPageList.indexOf(167) > -1">
- <ul class="page-header-odd fl al-end">
- <li>160</li>
- <li>鏁板.鍩虹妯″潡</li>
- <li>涓婂唽</li>
- </ul>
- <div class="padding-116">
-
<p class="left">
<img class="img-gn" alt="" src="../../assets/images/stlx.jpg" />
</p>
@@ -400,6 +387,9 @@
</div>
</div>
</div>
+ </div>
+ <!-- 160 -->
+ <div class="page-box hidePage" page="167">
</div>
<!-- 161 -->
<div class="page-box" page="168">
@@ -897,7 +887,7 @@
</p>
<div v-if="isShowAnswer11" >
<p>
- 锛�2锛�
+ <span class="zt-ls"><b>瑙�</b></span>锛�2锛�
鍏堝皢绉戝璁＄畻鍣ㄧ殑绮剧‘搴﹁缃负0.01锛屽啀灏嗙瀛﹁绠楀櫒璁剧疆涓哄姬搴﹁绠楁ā寮忥紝绉戝璁＄畻鍣ㄢ厾鎸�<img class="inline" alt=""
src="../../assets/images/0175-5.jpg" />锛岀瀛﹁绠楀櫒鈪℃寜<img class="inline" alt=""
src="../../assets/images/0175-6.jpg" />.涔嬪悗渚濇鎸変笅鍒楀悇閿�.
@@ -911,7 +901,7 @@
</p>
<p>鎵�浠ャ��154掳13鈥测増2.69 rad.</p>
</div>
- <calculator />
+ <iframe src="https://www.geogebra.org/scientific" frameborder="0" class="iframe-box"></iframe>
<p class="left">
<img class="img-gn" alt="" src="../../assets/images/stlx.jpg" />
</p>
@@ -1920,6 +1910,12 @@
</svg>
</span>
</p>
+ <div v-if="isShowAnswer15" >
+ <p>
+ <span class="zt-ls"><b>瑙�</b></span>锛�1锛� 鍥犱负-210掳鏄浜岃薄闄愯锛屾墍浠�
+ </p>
+ <p class="center">sin锛�-210掳锛夛紴0.</p>
+ </div>
<p class="p-btn" >
<span>锛�2锛� tan760掳锛�</span>
<span class="btn-box" @click="hadleAnswer(16)">
@@ -1930,6 +1926,13 @@
</svg>
</span>
</p>
+ <div v-if="isShowAnswer16" >
+ <p>
+ <span class="zt-ls"><b>瑙�</b></span>锛�2锛�
+ 鍥犱负760掳=40掳+2脳360掳锛屽彲鐭�760掳瑙掍笌40掳瑙掔殑缁堣竟鐩稿悓锛屾槸绗竴璞￠檺瑙掞紝鎵�浠�
+ </p>
+ <p class="center">tan 760掳锛�0.</p>
+ </div>
<p class="p-btn" >
<span>
锛�3锛�
@@ -1953,22 +1956,9 @@
</svg>
</span>
</p>
- <div v-if="isShowAnswer15" >
- <p>
- <span class="zt-ls"><b>瑙�</b></span>锛�1锛� 鍥犱负-210掳鏄浜岃薄闄愯锛屾墍浠�
- </p>
- <p class="center">sin锛�-210掳锛夛紴0.</p>
- </div>
- <div v-if="isShowAnswer16" >
- <p>
- 锛�2锛�
- 鍥犱负760掳=40掳+2脳360掳锛屽彲鐭�760掳瑙掍笌40掳瑙掔殑缁堣竟鐩稿悓锛屾槸绗竴璞￠檺瑙掞紝鎵�浠�
- </p>
- <p class="center">tan 760掳锛�0.</p>
- </div>
<div v-if="isShowAnswer17" >
<p>
- 锛�3锛� 鐢�<math display="0">
+ <span class="zt-ls"><b>瑙�</b></span>锛�3锛� 鐢�<math display="0">
<mfrac>
<mrow>
<mn>17</mn>
@@ -5264,7 +5254,7 @@
</p>
<div v-if="isShowAnswer32" >
<p>
- 锛�2锛�
+ <span class="zt-ls"><b>瑙�</b></span>锛�2锛�
鍏堝皢绮剧‘搴﹁缃负0.01锛屽啀灏嗙瀛﹁绠楀櫒璁剧疆涓哄姬搴﹁绠楁ā寮忥紝鐒跺悗渚濇鎸変笅鍒楀悇閿細
</p>
<p class="center">
@@ -5323,6 +5313,7 @@
</p>
<div v-if="isShowAnswer33" >
<p>
+ <span class="zt-ls"><b>瑙�</b></span>
锛�3锛�
鍏堝皢绮剧‘搴﹁缃负0.01锛屽啀灏嗙瀛﹁绠楀櫒璁剧疆涓哄姬搴﹁绠楁ā寮忥紝鐒跺悗渚濇鎸変笅鍒楀悇閿細
</p>
@@ -5608,7 +5599,7 @@
</span>
</p>
<div v-if="isShowAnswer35" >
- <p>锛�2锛� 鍒楄〃锛堣〃5-7锛�.</p>
+ <p><span class="zt-ls"><b>瑙�</b></span>锛�2锛� 鍒楄〃锛堣〃5-7锛�.</p>
<p class="img">琛�5-7</p>
<p class="center">
<img class="img-a" alt="" src="../../assets/images/0201-4.jpg" />
@@ -5799,18 +5790,6 @@
</svg>
</span>
</p>
- <p class="p-btn" >
- <span>
- 锛�2锛� <i>y</i>=-2sin<i>x</i>.
- </span>
- <span class="btn-box" @click="hadleAnswer(38)">
- <svg xmlns="http://www.w3.org/2000/svg" width="16.501" height="16.501" viewBox="0 0 20.501 20.501">
- <path class="a"
- d="M3344.717-15308.5H3337.4a10.186,10.186,0,0,1-7.25-3,10.185,10.185,0,0,1-3-7.25A10.262,10.262,0,0,1,3337.4-15329a10.26,10.26,0,0,1,10.249,10.248,10.129,10.129,0,0,1-2.2,6.341v3.177A.734.734,0,0,1,3344.717-15308.5Zm-9.606-7.29h4.493l.527,1.419c.071.182.156.386.254.608a2.428,2.428,0,0,0,.273.512.986.986,0,0,0,.315.262.971.971,0,0,0,.454.1,1.05,1.05,0,0,0,.773-.327,1.025,1.025,0,0,0,.319-.723,3.3,3.3,0,0,0-.277-1.051l-.062-.161-2.889-7.313c-.119-.321-.228-.607-.335-.873a2.972,2.972,0,0,0-.323-.616,1.56,1.56,0,0,0-.5-.469,1.552,1.552,0,0,0-.781-.181,1.535,1.535,0,0,0-.773.181,1.475,1.475,0,0,0-.5.477,3.674,3.674,0,0,0-.362.739l-.239.627-.054.135-2.824,7.355c-.095.229-.179.46-.25.688a1.529,1.529,0,0,0-.073.477.978.978,0,0,0,.323.72,1.039,1.039,0,0,0,.746.315.838.838,0,0,0,.716-.3,4.676,4.676,0,0,0,.466-.985l.062-.165.527-1.449Zm3.747-1.5h-3.293l1.812-5.124,1.481,5.123Z"
- transform="translate(-3327.144 15329)" />
- </svg>
- </span>
- </p>
<div v-if="isShowAnswer37" >
<p>
<span class="zt-ls"><b>瑙�</b></span>锛�1锛�
@@ -5878,9 +5857,21 @@
</math>.杩欐椂鍑芥暟<i>y</i>=3+sin<i>x</i>鐨勬渶灏忓�间负<i>y</i>=3+锛�-1锛�=2.
</p>
</div>
+ <p class="p-btn" >
+ <span>
+ 锛�2锛� <i>y</i>=-2sin<i>x</i>.
+ </span>
+ <span class="btn-box" @click="hadleAnswer(38)">
+ <svg xmlns="http://www.w3.org/2000/svg" width="16.501" height="16.501" viewBox="0 0 20.501 20.501">
+ <path class="a"
+ d="M3344.717-15308.5H3337.4a10.186,10.186,0,0,1-7.25-3,10.185,10.185,0,0,1-3-7.25A10.262,10.262,0,0,1,3337.4-15329a10.26,10.26,0,0,1,10.249,10.248,10.129,10.129,0,0,1-2.2,6.341v3.177A.734.734,0,0,1,3344.717-15308.5Zm-9.606-7.29h4.493l.527,1.419c.071.182.156.386.254.608a2.428,2.428,0,0,0,.273.512.986.986,0,0,0,.315.262.971.971,0,0,0,.454.1,1.05,1.05,0,0,0,.773-.327,1.025,1.025,0,0,0,.319-.723,3.3,3.3,0,0,0-.277-1.051l-.062-.161-2.889-7.313c-.119-.321-.228-.607-.335-.873a2.972,2.972,0,0,0-.323-.616,1.56,1.56,0,0,0-.5-.469,1.552,1.552,0,0,0-.781-.181,1.535,1.535,0,0,0-.773.181,1.475,1.475,0,0,0-.5.477,3.674,3.674,0,0,0-.362.739l-.239.627-.054.135-2.824,7.355c-.095.229-.179.46-.25.688a1.529,1.529,0,0,0-.073.477.978.978,0,0,0,.323.72,1.039,1.039,0,0,0,.746.315.838.838,0,0,0,.716-.3,4.676,4.676,0,0,0,.466-.985l.062-.165.527-1.449Zm3.747-1.5h-3.293l1.812-5.124,1.481,5.123Z"
+ transform="translate(-3327.144 15329)" />
+ </svg>
+ </span>
+ </p>
<div v-if="isShowAnswer38" >
<p>
- 锛�2锛�
+ <span class="zt-ls"><b>瑙�</b></span>锛�2锛�
浣垮嚱鏁�<i>y</i>=-2sin<i>x</i>鍙栧緱鏈�澶у�肩殑<i>x</i>鐨勯泦鍚堬紝灏辨槸浣垮嚱鏁�<i>y</i>=sin<i>x</i>鍙栧緱鏈�灏忓�肩殑<i>x</i>鐨勯泦鍚�<math display="0">
<mrow data-mjx-texclass="INNER">
<mo data-mjx-texclass="OPEN">{</mo>
@@ -6101,42 +6092,6 @@
</svg>
</span>
</p>
- <p class="p-btn" >
- <span>
- 锛�2锛�<math display="0">
- <mi>sin</mi>
- <mo data-mjx-texclass="NONE">鈦�</mo>
- <mrow data-mjx-texclass="INNER">
- <mo data-mjx-texclass="OPEN">(</mo>
- <mo>鈭�</mo>
- <mfrac>
- <mi>蟺</mi>
- <mn>9</mn>
- </mfrac>
- <mo data-mjx-texclass="CLOSE">)</mo>
- </mrow>
- </math>涓�<math display="0">
- <mi>sin</mi>
- <mo data-mjx-texclass="NONE">鈦�</mo>
- <mrow data-mjx-texclass="INNER">
- <mo data-mjx-texclass="OPEN">(</mo>
- <mo>鈭�</mo>
- <mfrac>
- <mi>蟺</mi>
- <mn>10</mn>
- </mfrac>
- <mo data-mjx-texclass="CLOSE">)</mo>
- </mrow>
- </math>.
- </span>
- <span class="btn-box" @click="hadleAnswer(40)">
- <svg xmlns="http://www.w3.org/2000/svg" width="16.501" height="16.501" viewBox="0 0 20.501 20.501">
- <path class="a"
- d="M3344.717-15308.5H3337.4a10.186,10.186,0,0,1-7.25-3,10.185,10.185,0,0,1-3-7.25A10.262,10.262,0,0,1,3337.4-15329a10.26,10.26,0,0,1,10.249,10.248,10.129,10.129,0,0,1-2.2,6.341v3.177A.734.734,0,0,1,3344.717-15308.5Zm-9.606-7.29h4.493l.527,1.419c.071.182.156.386.254.608a2.428,2.428,0,0,0,.273.512.986.986,0,0,0,.315.262.971.971,0,0,0,.454.1,1.05,1.05,0,0,0,.773-.327,1.025,1.025,0,0,0,.319-.723,3.3,3.3,0,0,0-.277-1.051l-.062-.161-2.889-7.313c-.119-.321-.228-.607-.335-.873a2.972,2.972,0,0,0-.323-.616,1.56,1.56,0,0,0-.5-.469,1.552,1.552,0,0,0-.781-.181,1.535,1.535,0,0,0-.773.181,1.475,1.475,0,0,0-.5.477,3.674,3.674,0,0,0-.362.739l-.239.627-.054.135-2.824,7.355c-.095.229-.179.46-.25.688a1.529,1.529,0,0,0-.073.477.978.978,0,0,0,.323.72,1.039,1.039,0,0,0,.746.315.838.838,0,0,0,.716-.3,4.676,4.676,0,0,0,.466-.985l.062-.165.527-1.449Zm3.747-1.5h-3.293l1.812-5.124,1.481,5.123Z"
- transform="translate(-3327.144 15329)" />
- </svg>
- </span>
- </p>
<div v-if="isShowAnswer39" >
<p>
<span class="zt-ls"><b>瑙�</b></span>锛�1锛� 鍥犱负銆�<math display="0">
@@ -6213,9 +6168,45 @@
<mtext>. </mtext>
</math>
</div>
+ <p class="p-btn" >
+ <span>
+ 锛�2锛�<math display="0">
+ <mi>sin</mi>
+ <mo data-mjx-texclass="NONE">鈦�</mo>
+ <mrow data-mjx-texclass="INNER">
+ <mo data-mjx-texclass="OPEN">(</mo>
+ <mo>鈭�</mo>
+ <mfrac>
+ <mi>蟺</mi>
+ <mn>9</mn>
+ </mfrac>
+ <mo data-mjx-texclass="CLOSE">)</mo>
+ </mrow>
+ </math>涓�<math display="0">
+ <mi>sin</mi>
+ <mo data-mjx-texclass="NONE">鈦�</mo>
+ <mrow data-mjx-texclass="INNER">
+ <mo data-mjx-texclass="OPEN">(</mo>
+ <mo>鈭�</mo>
+ <mfrac>
+ <mi>蟺</mi>
+ <mn>10</mn>
+ </mfrac>
+ <mo data-mjx-texclass="CLOSE">)</mo>
+ </mrow>
+ </math>.
+ </span>
+ <span class="btn-box" @click="hadleAnswer(40)">
+ <svg xmlns="http://www.w3.org/2000/svg" width="16.501" height="16.501" viewBox="0 0 20.501 20.501">
+ <path class="a"
+ d="M3344.717-15308.5H3337.4a10.186,10.186,0,0,1-7.25-3,10.185,10.185,0,0,1-3-7.25A10.262,10.262,0,0,1,3337.4-15329a10.26,10.26,0,0,1,10.249,10.248,10.129,10.129,0,0,1-2.2,6.341v3.177A.734.734,0,0,1,3344.717-15308.5Zm-9.606-7.29h4.493l.527,1.419c.071.182.156.386.254.608a2.428,2.428,0,0,0,.273.512.986.986,0,0,0,.315.262.971.971,0,0,0,.454.1,1.05,1.05,0,0,0,.773-.327,1.025,1.025,0,0,0,.319-.723,3.3,3.3,0,0,0-.277-1.051l-.062-.161-2.889-7.313c-.119-.321-.228-.607-.335-.873a2.972,2.972,0,0,0-.323-.616,1.56,1.56,0,0,0-.5-.469,1.552,1.552,0,0,0-.781-.181,1.535,1.535,0,0,0-.773.181,1.475,1.475,0,0,0-.5.477,3.674,3.674,0,0,0-.362.739l-.239.627-.054.135-2.824,7.355c-.095.229-.179.46-.25.688a1.529,1.529,0,0,0-.073.477.978.978,0,0,0,.323.72,1.039,1.039,0,0,0,.746.315.838.838,0,0,0,.716-.3,4.676,4.676,0,0,0,.466-.985l.062-.165.527-1.449Zm3.747-1.5h-3.293l1.812-5.124,1.481,5.123Z"
+ transform="translate(-3327.144 15329)" />
+ </svg>
+ </span>
+ </p>
<div v-if="isShowAnswer40" >
<p>
- 锛�2锛� 鍥犱负銆�<math display="0">
+ <span class="zt-ls"><b>瑙�</b></span>锛�2锛� 鍥犱负銆�<math display="0">
<mo>鈭�</mo>
<mfrac>
<mi>蟺</mi>
@@ -6682,43 +6673,6 @@
</svg>
</span>
</p>
- <p class="p-btn" >
- <span>
- 锛�2锛�
- <math display="0">
- <mi>cos</mi>
- <mo data-mjx-texclass="NONE">鈦�</mo>
- <mrow data-mjx-texclass="INNER">
- <mo data-mjx-texclass="OPEN">(</mo>
- <mo>鈭�</mo>
- <mfrac>
- <mi>蟺</mi>
- <mn>7</mn>
- </mfrac>
- <mo data-mjx-texclass="CLOSE">)</mo>
- </mrow>
- </math>涓�<math display="0">
- <mi>cos</mi>
- <mo data-mjx-texclass="NONE">鈦�</mo>
- <mrow data-mjx-texclass="INNER">
- <mo data-mjx-texclass="OPEN">(</mo>
- <mo>鈭�</mo>
- <mfrac>
- <mi>蟺</mi>
- <mn>8</mn>
- </mfrac>
- <mo data-mjx-texclass="CLOSE">)</mo>
- </mrow>
- </math>.
- </span>
- <span class="btn-box" @click="hadleAnswer(45)">
- <svg xmlns="http://www.w3.org/2000/svg" width="16.501" height="16.501" viewBox="0 0 20.501 20.501">
- <path class="a"
- d="M3344.717-15308.5H3337.4a10.186,10.186,0,0,1-7.25-3,10.185,10.185,0,0,1-3-7.25A10.262,10.262,0,0,1,3337.4-15329a10.26,10.26,0,0,1,10.249,10.248,10.129,10.129,0,0,1-2.2,6.341v3.177A.734.734,0,0,1,3344.717-15308.5Zm-9.606-7.29h4.493l.527,1.419c.071.182.156.386.254.608a2.428,2.428,0,0,0,.273.512.986.986,0,0,0,.315.262.971.971,0,0,0,.454.1,1.05,1.05,0,0,0,.773-.327,1.025,1.025,0,0,0,.319-.723,3.3,3.3,0,0,0-.277-1.051l-.062-.161-2.889-7.313c-.119-.321-.228-.607-.335-.873a2.972,2.972,0,0,0-.323-.616,1.56,1.56,0,0,0-.5-.469,1.552,1.552,0,0,0-.781-.181,1.535,1.535,0,0,0-.773.181,1.475,1.475,0,0,0-.5.477,3.674,3.674,0,0,0-.362.739l-.239.627-.054.135-2.824,7.355c-.095.229-.179.46-.25.688a1.529,1.529,0,0,0-.073.477.978.978,0,0,0,.323.72,1.039,1.039,0,0,0,.746.315.838.838,0,0,0,.716-.3,4.676,4.676,0,0,0,.466-.985l.062-.165.527-1.449Zm3.747-1.5h-3.293l1.812-5.124,1.481,5.123Z"
- transform="translate(-3327.144 15329)" />
- </svg>
- </span>
- </p>
<div v-if="isShowAnswer44" >
<p>
<span class="zt-ls"><b>瑙�</b></span>锛�1锛� 鍥犱负<math display="0">
@@ -6786,9 +6740,46 @@
<mo>.</mo>
</math>
</div>
+ <p class="p-btn" >
+ <span>
+ 锛�2锛�
+ <math display="0">
+ <mi>cos</mi>
+ <mo data-mjx-texclass="NONE">鈦�</mo>
+ <mrow data-mjx-texclass="INNER">
+ <mo data-mjx-texclass="OPEN">(</mo>
+ <mo>鈭�</mo>
+ <mfrac>
+ <mi>蟺</mi>
+ <mn>7</mn>
+ </mfrac>
+ <mo data-mjx-texclass="CLOSE">)</mo>
+ </mrow>
+ </math>涓�<math display="0">
+ <mi>cos</mi>
+ <mo data-mjx-texclass="NONE">鈦�</mo>
+ <mrow data-mjx-texclass="INNER">
+ <mo data-mjx-texclass="OPEN">(</mo>
+ <mo>鈭�</mo>
+ <mfrac>
+ <mi>蟺</mi>
+ <mn>8</mn>
+ </mfrac>
+ <mo data-mjx-texclass="CLOSE">)</mo>
+ </mrow>
+ </math>.
+ </span>
+ <span class="btn-box" @click="hadleAnswer(45)">
+ <svg xmlns="http://www.w3.org/2000/svg" width="16.501" height="16.501" viewBox="0 0 20.501 20.501">
+ <path class="a"
+ d="M3344.717-15308.5H3337.4a10.186,10.186,0,0,1-7.25-3,10.185,10.185,0,0,1-3-7.25A10.262,10.262,0,0,1,3337.4-15329a10.26,10.26,0,0,1,10.249,10.248,10.129,10.129,0,0,1-2.2,6.341v3.177A.734.734,0,0,1,3344.717-15308.5Zm-9.606-7.29h4.493l.527,1.419c.071.182.156.386.254.608a2.428,2.428,0,0,0,.273.512.986.986,0,0,0,.315.262.971.971,0,0,0,.454.1,1.05,1.05,0,0,0,.773-.327,1.025,1.025,0,0,0,.319-.723,3.3,3.3,0,0,0-.277-1.051l-.062-.161-2.889-7.313c-.119-.321-.228-.607-.335-.873a2.972,2.972,0,0,0-.323-.616,1.56,1.56,0,0,0-.5-.469,1.552,1.552,0,0,0-.781-.181,1.535,1.535,0,0,0-.773.181,1.475,1.475,0,0,0-.5.477,3.674,3.674,0,0,0-.362.739l-.239.627-.054.135-2.824,7.355c-.095.229-.179.46-.25.688a1.529,1.529,0,0,0-.073.477.978.978,0,0,0,.323.72,1.039,1.039,0,0,0,.746.315.838.838,0,0,0,.716-.3,4.676,4.676,0,0,0,.466-.985l.062-.165.527-1.449Zm3.747-1.5h-3.293l1.812-5.124,1.481,5.123Z"
+ transform="translate(-3327.144 15329)" />
+ </svg>
+ </span>
+ </p>
<div v-if="isShowAnswer45" >
<p>
- 锛�2锛�<math display="0">
+ <span class="zt-ls"><b>瑙�</b></span>锛�2锛�<math display="0">
<mi>cos</mi>
<mo data-mjx-texclass="NONE">鈦�</mo>
<mrow data-mjx-texclass="INNER">
@@ -7632,7 +7623,7 @@
</svg>
</span>
</p>
- <calculator />
+ <iframe src="https://www.geogebra.org/scientific" frameborder="0" class="iframe-box"></iframe>
<div v-if="isShowAnswer49" >
<p>
<span class="zt-ls"><b>瑙�</b></span> 鍥犱负<math display="0">
@@ -7745,7 +7736,7 @@
</svg>
</span>
</p>
- <calculator />
+ <iframe src="https://www.geogebra.org/scientific" frameborder="0" class="iframe-box"></iframe>
<div v-if="isShowAnswer51" >
<p>
<span class="zt-ls"><b>瑙�</b></span> 鍥犱负<math display="0">
@@ -8238,7 +8229,6 @@
import paint from '@/components/paint/index.vue'
import examinations from "@/components/examinations/index.vue";
import fillInTable from "@/components/fillInTable/index.vue";
-import calculator from '@/components/calculator/index.vue'
const handleShow = (num) => {
const obj = {}
for (let index = 0; index < num; index++) {
@@ -8258,7 +8248,7 @@
type: Object,
},
},
- components: { examinations, fillInTable,paint,calculator },
+ components: { examinations, fillInTable,paint },
data() {
return {
...showObj,
--
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