Answer:
6.2
Step-by-step explanation:
3^2+2^2=c^2
9+4=c^2
13=c^2
=c
5^2+^2=x^2
25+13=x^2
38=x^2
=x
6.2=x
Answer:
Yes
Step-by-step explanation:
Yes it is a function.
Answer:
there are five shapes total
3 triangles and 2 pentagons
sense there are 3 triangles she will have a probability of 3 over 5
What are ways that pioneer species differ from climax communities? Check all that apply.
Step-by-step explanation:
you add the total number of objects in this case shapes
and that is the denomantor
then what ever the object is in this case shapes that is your numerator
Either order is correct.
Small example: let's take
. Then
By the commutative property, we can write
By the associative property, we can regroup consecutive terms.
By the associative property again, we can regroup terms and write
Commutativity:
Associativity:
You can show by induction that this holds in general for
so that
.