Answer: c
Step-by-step explanation:
Answer:
-1.5
Step-by-step explanation:
3/8 is 0.375 in decimal form
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:

Answer:
How tall is he semicirlce?
Step-by-step explanation:
Then I can solve