Answer:
D
Step-by-step explanation:
When f(x) is equal to 0, x=4.
Answer:
97.8
Step-by-step explanation:
add together 97.3 +0.5
Answer:
the answer is 2.1
Step-by-step explanation:
using a calculator:
1. type in 4.2
2. multiply 4.2 by 1/2
3. the answer will then be shown as 2.1