Answer:
I think the constant is 2.
Step-by-step explanation:
5 is coefficient because it is with a variable. So 5 cannot be constant.
Answer:
x² - 4x + 12
Step-by-step explanation:
x=2+2.82843i
x=2−2.82843i
Answer:
(2/3)^4=16/81
Step-by-step explanation:
11) 4
12) $6.66 a min
13) 25¢
14) Alexander
15) C. 22.50
16) C