Answer: Congruent means being exactly the same. When two line segments have the same length, they are congruent. When two figures have the same shape and size, they are congruent. ... Similar means that the figures have the same shape, but not the same
Step-by-step explanation:
The answer is 3x2+8x+9 I had the question before
Hi !
We need to prove that it is equal to
As per given options, Substitute <em>u</em> by <em>t</em><em>+</em><em>1</em><em> </em>
<em>Then</em><em> </em><em>given</em><em> </em><em>t</em><em> </em><em>=</em><em> </em><em>u</em><em>-</em><em>1</em>
Then substitue the third given value also
Therefore, it's <u>proved</u>
~<em>Hop</em><em>e</em><em> </em><em>i</em><em>t</em><em> </em><em>h</em><em>e</em><em>l</em><em>p</em><em>s</em>
Basically what you have to do is to make up some random pairs that would fit to the task requirements and just remember that at least one domain from these five pairs has to be the same (in my example you have (1,1) and (1,8)), therefore these five ordered pairs do not model a function because domain 1 has two different values.
for example: { (1,1), (2,3), (5,-9), (1,8), (15,4)}
