<h2>8 unit tiles should be added</h2>
Step-by-step explanation:
Function given is 
. We wish to add more unit tiles to the function so that it becomes a complete square.
Since the given function is of order 2, the side of the square will be order 1. Let us assume a general order 1 expression 
to be the side of the square.
As the function forms the square after adding some 
unit tiles, 
From comparision, 
∴ 8 more unit tiles are required to complete the square.
7x - (3x + 7)....not simplified
7x - 3x - 7 =
4x - 7....simplified
Answer:
The slope for this is -1.
Step-by-step explanation:
<em>First you want to put down the formula:</em>
<em><u>y^2 - y^1</u></em>
<em>x^2 - x^1</em>
<em>Fill it out and get your answer. </em>
<em>x^1=4</em>
<em>y^1=-10</em>
<em>x^2=10</em>
<em>y^2=-16</em>
<em>-belle :)</em>
Answer:
The standard deviation is about 2.915
Step-by-step explanation:
