$sin60^circ= frac{x}{2}$

$tan A= frac{5}{9}$

$frac{sin20^circ}{90} = frac{sin B}{45}$

$a^2=b^2+c^2-2bccos A$

$a=sqrt{b^2+c^2-2bccos A}$

$angle A= 57^circ$

$x+2y leq 12$     using leq

$x - 3y leqslant -5$    using leqslant

$frac{1}{2}x + 10 < 6y$    using the less than symbol on keyboard

$x+y geq 2$      using geq

$x+y geqslant 2$     using geqslant

$sin A=0.125$

$tantheta= frac{10}{12}$

$cos20^circ = frac{x}{2}$

$x= sin^{-1} left( frac{10}{12} right)$

If you don’t use the latex symbols of sin cos tan but just type the word out, the spacing in the equation will be not ideal.  $tan25^circ=1.25$  vs  $tan25^circ=1.25$

$5^2$

being clear about what is the exponent:    $5^{23}$                   $5^23$
$5^{-2}$

Size 1 :   $5^2$

Size 2:  $5^2$

Size 3:  $5^2$

Size 4:  $5^2$

Change color:  $5^2$                Colors can be selected from here

Highlight:   $5^2$

Operations:  $5^2+6^3$       $5^2-5^3$        $5^2 cdot5^2$       $5^2 div5^3$      $(5^2)^3$

Plan for the day:

• review of equation types and finding equations of lines
• horizontal and vertical lines

By the end of class you will be able to:

• graph a line quickly based on the form that the equation comes in
• convert between different forms of the equation using algebra

Complete: lesson  5 and 6

Due:  Letter graph blog post

$2sqrt[3]{10}$

$8^frac{2}{3}$

$5^-2=frac{1}{5^2}$

Here are some online sites to help with your exam preparations:

IXL  – choose the section that you need help with (there is a daily time limit without a paid subscription)

Thatquiz – exponents , algebra (choose simplify), geometry (choose surface area of cylinders and prisms), Arithmetic (fractions)

Quizlet:  the ones listed are created by Ms. Burton, you can search quizlet for more practice (or create you own!)

Using the iPhone/ipad app iMotion the following was created:

Once yours is completed you’ll need to upload to OneDrive, your youtube channel or google drive and then copy the embed code from there to insert into your post.