Answer: $2.40 and he saved $9.60 follows: $12 x . 80 = $9.60 savings
Answer:
in 5 years he will have to pay over $10000 he will have to pay almost $100k
Step-by-step explanation:
Hey there!

Anything to the power of 0 is 1. So that means x can be equal to any number. Let's say 1^0, it will still equal 1. 2^0 is also equal to 1. X is therefore not a number since it can be anything.

Hope this helps!

Since the argument of the sine function is x without any scaling factor, the period is 2π, the 1st selection.