5 significant figures but note that 0 is only non-significant when it begins a decimal its only significant when it's in between numbers or after a number
Answer:
whos mad im not mad you mad PERIOD
Step-by-step explanation:
The expression we have is:

And we are given some values for x and y:

The first step will be to substitute the given values into the expression:

The next step is to solve 4^2 which is equal to 16:

And then we solve the multiplications, 2(2)(4) is equal to 16 and (2)(16) is equal to 32:

Solving this final multiplication we get the result:

Answer: 512
Answer:
Ummm the first on I think