Math 181 Miniproject 3: Texting Lesson.md
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My lesson Topic
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<style>
body {
background-color: #eeeeee;
}

h1 {
color: maroon;
margin-left: 40px;
}

.gray {
margin-left: 50px ;
margin-right: 29%;
font-weight: 500;
color: #000000;
background-color: #cccccc;
border-color: #aaaaaa;
}

.blue {
display: inline-block;
margin-left: 29% ;
margin-right: 0%;
width: -webkit-calc(70% - 50px);
width: -moz-calc(70% - 50px);
width: calc(70% - 50px);
font-weight: 500;
color: #fff;
border-color: #336699;
background-color: #337799;
}

.left {
content:url("https://i.imgur.com/rUsxo7j.png");
width:50px;
border-radius: 50%;
float:left;
}
.right{
content:url("https://i.imgur.com/5ALcyl3.png"); width:50px;
border-radius: 50%;
display: inline-block;
vertical-align:top;
}
</style>

<div id="container" style=" padding: 6px;
color: #fff;
border-color: #336699;
background-color: #337799;
display: flex;
justify-content: space-between;
margin-bottom:3px;">
<div>
<i class="fa fa-envelope fa-2x"></i>
</div>
<div>
<i class="fa fa-camera fa-2x"></i>
</div>

<div>
<i class="fa fa-comments fa-2x"></i>
</div>
<div>
<i class="fa fa-address-card fa-2x" aria-hidden="true"></i>
</div>
<div>
<i class="fa fa-phone fa-2x" aria-hidden="true"></i>
</div>
<div>
<i class="fa fa-list-ul fa-2x" aria-hidden="true"></i>
</div>
<div>
<i class="fa fa-user-plus fa-2x" aria-hidden="true"></i>
</div>
</div>

<div><img class="left"/><div class="alert gray">

Hey Breanna, how do you like calculus with Mr. Ballif, has he shown you guys about the limits definition of derivatives?

</div></div>

<div><div class="alert blue">

Hey, so far its been very good, hes been helping us learn step by step, and his videos he posts are very helpful as well, the limit defintion of derivatives is what we just learned in lesson 1, we're also learning derivatives now in lesson 2.

</div><img class="right"/></div>

<div><img class="left"/><div class="alert gray">

Oh wow, I see what have you learned about the derivative?

</div></div>

<div><img class="left"/><div class="alert gray">

What formulas do you need to use?

</div></div>

<div><div class="alert blue">

What I've learned about the limit defintion of derivatives helps compute the average rate of change, it gives information of velocity's.

The formula we use is:

$f(a+h)-f(a)/h$

</div><img class="right"/></div>

<div><img class="left"/><div class="alert gray">

Oh wow! Thats the formula we also used, do you know how to compute f(x)=$12x-3x^2$

</div></div>

<div><div class="alert blue">

Yeah to compute this problem you have to,

$f(x+h)=12(x+h)-3(x+h)^2$

=$12x+12h-3x^2-6xh-3h^2$

=$12x+12h-3x^2-6xh-3h^2-(12x-3x^2)/h$

=$12h-6xh-3h^2/h$

=$h(12-6x-3h)/h$

=$12-6x$

</div><img class="right"/></div>

<div><img class="left"/><div class="alert gray">

Oh wow! Great job, I remember learning that in his class too, he helped us learn in the best way posible.

</div></div>

<div><div class="alert blue">

Yes! I agree, he's helped us in many ways,I can show you more problems whenever you need, we've learned many good things abour limits, defintions, etc.

</div><img class="right"/></div>

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