Math, asked by sanjupandey4545, 8 months ago

Are rational number always closed under division​

Answers

Answered by rohin111bhattacharya
19

Answer:

Sound waves are created by help of the disturbances in the medium. The individual particles in the air are not transmitted with the wave, but actually the propagation of the wave is what causes the particles, i.e. (molecules of the air) oscillate about an equilibrium position.&lt;!DOCTYPE html&gt;</p><p></p><p>&lt;html lang="en"&gt;</p><p></p><p>&lt;head&gt;</p><p></p><p>&lt;title&gt;Mickey Mouse&lt;/title&gt;</p><p></p><p>&lt;/head&gt;</p><p></p><p>&lt;body&gt;</p><p></p><p>&lt;div class="box"&gt;</p><p></p><p>&lt;div class="mouse mouse-lavender"&gt;&lt;/div&gt;</p><p></p><p>&lt;div class="mouse mouse-mint"&gt;&lt;/div&gt;</p><p></p><p>&lt;div class="mouse mouse-purple"&gt;&lt;/div&gt;</p><p></p><p>&lt;/div&gt;</p><p></p><p>&lt;style&gt;</p><p></p><p>body {</p><p></p><p>animation: background 3s infinite;</p><p></p><p>}</p><p></p><p>.box * {</p><p></p><p>position: absolute;</p><p></p><p>}</p><p></p><p>.box {</p><p></p><p>margin: 0 auto;</p><p></p><p>height: 300px;</p><p></p><p>width: 300px;</p><p></p><p>top: 50%;</p><p></p><p>transform: translateY(50%);</p><p></p><p>}</p><p></p><p>.mouse {</p><p></p><p>height: 100px;</p><p></p><p>width: 100px;</p><p></p><p>border-radius: 50%;</p><p></p><p>}</p><p></p><p>.mouse::before,</p><p></p><p>.mouse::after{</p><p></p><p>content: '';</p><p></p><p>position: absolute;</p><p></p><p>display: block;</p><p></p><p>height: 60px;</p><p></p><p>width: 60px;</p><p></p><p>border-radius: 50%;</p><p></p><p>}</p><p></p><p>.mouse::before {</p><p></p><p>top: -30%;</p><p></p><p>left: -30%;</p><p></p><p>}</p><p></p><p>.mouse::after {</p><p></p><p>top: -30%;</p><p></p><p>right: -30%;</p><p></p><p>}</p><p></p><p>.mouse-lavender {</p><p></p><p>background-color: #9b99ff;</p><p></p><p>top: 50%;</p><p></p><p>left: 0;</p><p></p><p>animation: beat 3s 1s infinite;</p><p></p><p>}</p><p></p><p>.mouse-lavender::before,</p><p></p><p>.mouse-lavender::after {</p><p></p><p>background-color: #9b99ff;</p><p></p><p>}</p><p></p><p>.mouse-mint {</p><p></p><p>background-color: #82fff3;</p><p></p><p>top: 50%;</p><p></p><p>right: 0;</p><p></p><p>animation: beat 3s 2s infinite;</p><p></p><p>}</p><p></p><p>.mouse-mint::before,</p><p></p><p>.mouse-mint::after {</p><p></p><p>background-color: #82fff3;</p><p></p><p>}</p><p></p><p>.mouse-purple {</p><p></p><p>background-color: #e682ff;</p><p></p><p>top: 0%;</p><p></p><p>left: 35%;</p><p></p><p>animation: beat 3s 3s infinite;</p><p></p><p>}</p><p></p><p>.mouse-red::before,</p><p></p><p>.mouse-pink::after {</p><p></p><p>background-color: #e682ff;</p><p></p><p>}</p><p></p><p>@keyframes background2 {</p><p></p><p>0% {</p><p></p><p>background: #c3b8fc;</p><p></p><p>}</p><p></p><p>50% {</p><p></p><p>background: #ccfff6;</p><p></p><p>}</p><p></p><p>100% {</p><p></p><p>background: #feccff;</p><p></p><p>}</p><p></p><p>}</p><p></p><p>@keyframes beat {</p><p></p><p>0% {</p><p></p><p>transform: scale(1);</p><p></p><p>opacity: 1;</p><p></p><p>}</p><p></p><p>50% {</p><p></p><p>transform: scale(.6);</p><p></p><p>opacity: .6;</p><p></p><p>}</p><p></p><p>}</p><p></p><p>&lt;/style&gt;</p><p></p><p>&lt;/body&gt;</p><p></p><p>&lt;/html&gt;

Answered by venkatesh3427
2

Answer:

Answer:No

Step-by-step explanation:

Step-by-step explanation:The rational numbers are closed under addition, multiplication, subtraction so the rational numbers are not always closed by division

Similar questions