B is the answer I know because I took the test
Answer:
12
Step-by-step explanation:
You have to substitute a by 17 and then just subtract.
Answer:
D
Step-by-step explanation:
f(x)=x³-2x²
f(i)=(i)³-2(i)²=i²×i-2(-1)
=-1×i+2
=2-i
Answer:
c
Step-by-step explanation:
because i took the test and it was right
Answer: The domain is all real numbers greater than or equal to
4, and the range is all real numbers
Step-by-step explanation:
