Answer:a^2+2ab+b^2
Step-by-step explanation:
First write it out in extended form, (a+b)(a+b) then multiply each term by the other in each parenthesis, such as a*a+b*b+a*b+a*b
Then, once you have done that, simplify it. you will then get the answer a^2+2ab+b^2
Answer:
Step-by-step explanation:
3/6 is 0.5
36/100 is 0.36
4/11 is 0.363636
9/25 is 0.36
Hope it helped :)
D (-4 , -1)
relflected over x-axis= (4 , 1)
180 degrees= (-4 , -1)
means there exists an integer
such that
. We can divide both sides by
because
. This implies
for some integer, which is identically
.
You can use a calculator online you know? It is 21.3
