Answer:
1997
Step-by-step explanation:
999^2 = 999 x 999 = 998,001
998 ^ 2 = 998 x 998 = 996,004
998,001 - 996, 004 = 1997
Hope this helps
:)
We know that f(x) = 7x + 8. So, take the derivative of this function with respect to x.
This gives
f'(x) = 7
Now, you probably realized that the x value disappeared. This means that no matter what value of x you use, the derivative of this function is always going to be 7, even at x = 5. That is, the rate of change of this function is always going to be a rate of 7.
The answer is B, because a trapezoid is when the line and the dots are angled
