Answer:
WXZ and YXU
Step-by-step explanation:
All verticle angles are opposite to each other. Look at it like an X, verticle angles would be the top and bottom or the side and other side.
Answer:
-9f
Step-by-step explanation:
Answer:
6 %
Step-by-step explana
100 pennies makes a dollar... you just add 5 for the nickel and 1 fo the penny and it makes 6
To evaluate a function at a given input, you have to substitute every occurrence of the variable with that particular value.
So, for the first function, you have

The name of the variable is obviously irrelelvant, so the same goes for the second function:
