Answer:
x^2 - 2x - 1.
Step-by-step explanation:
(g - f)(x)
= g(x) - f(x)
= x^2 - 2 - (2x - 1) (Note we put the 2x -1 in parentheses).
= x^2 - 2 - 2x + 1
= x^2 - 2x - 1.
Well I’m not 100 percent sure but I believe it’s b
Answer:
Step-by-step explanation:
You can solve it using the calculator that came with windows -- as far back as windows 7. It probably goes back even further, but that's all I can guarantee. Your phone might be able to do it as well.
y = 25000 * 0.007^5
y = 25000 * 1.6807 *10^-11
y = 0.00000042 is what my calculator gives.
Windows can probably do better.
<span>1.333333333333333.... = 4/3.
To find this:
x = 1.3333333333333...
Multiply by 10:
10x = 13.3333333333...
Subtract x = 1.3333333333333333....:
9x = 12.
Divide by 9:
x = 12/9 = 4/3.</span>
