Answer:
infinitely many solutions because both equations are the same
Step-by-step explanation:
Note:
Do the square first, and then you do mathematic operation between the parentheses. And, then do the
mathematic operation in the outside of parentheses.
Thank you.
3% is the same as 0.03
Therefore, 662/3% = 662/0.03
Answer:
The graph of f has an inflection point at x = 0.
Step-by-step explanation:
An inflection point occurs when the second derivative changes signs. Since f"(x) is decreasing and has an x-intercept at 0, it changes signs from + to -, so there is an inflection point at x = 0.
If they are looking to have them all simplified, this is how they should look.
4y - 4
4y + 4
4y + 1
