Answer:
ewfyeet
Step-by-step explanation:
Answer:
C
The problem:
What can x not be so that the following is a function:
(8,5), (6, 8), (X, 11), (0, 12)?
Step-by-step explanation:
A set of points is a function if every element,x, in the domain is paired with one y from the range.
So basically we don't want any repeated x. x would be a repeat if x is 8 since it has already been paired with 5.
Summary we are saying x can't be 8 because x=8 is already paired with y=5 so we can't pair it with another different y.
Answer:
210
Step-by-step explanation:
Using compatible numbers, which is the best estimate of (28.5)(7.1)?
Answer: $13.50 sales tax is charged for $300 because;
Step-by-step explanation:
If you were to do this the easy way you would do,
200 divided by 2 = 100 so;
9 divided by 2 = 4.5
and then since 100 is a ratio in a way they you can do
4.5 times 3 which equals 13.5
:D <3
Answer:
Rotational symmetry, also known as radial symmetry in biology, is the property a shape has when it looks the same after some rotation by a partial turn. An object's degree of rotational symmetry is the number of distinct orientations in which it looks exactly the same for each rotation.
