Question 6: $38.82
question 7: t=5w
question 8: which blood type does the leaf number of people have
<h2>1) Plants</h2><h2>2) Animals</h2><h2>3) Humans</h2>
Answer:
E. This polynomial could be factored by using grouping or the perfect squares methods.
Step-by-step explanation:
x^2 + 2x + 1
There is no greatest common factor
This is a perfect square
a^2 + 2ab+ b^2 = ( x+1)^2
We can factor this by grouping
x^2 + 2x + 1
(x^2 +x) + (x+1)
x( x+1) + x+1
Factor out x+1
( x+1) ( x+1)
This is not the difference of squares since there is no subtraction
The answer Is C: SAS Congruence Postulate.
One third is a rational number....since it can be written in p/q form(1/3)
