Answer:
As x → ∞ , y → ∞
As x → -∞ , y → -∞
Step-by-step explanation:
We can easily solve this equation by using a graphing calculator or plotting tool
The function is
f(x)=(x-2)(x+1)/x + 1
Please, see image attached.
The graph has a vertical asymptote at x = 0
As x → ∞ , y → ∞
As x → -∞ , y → -∞
This is also written as sec^2(x)
Using chain rule, we can separate this into 2sec(x)*d/dx(sec(x))
Using trig derivative identities, we know that d/dx(sec(x))=tan(x)sec(x)
Therefore, we have 2sec(x)*tan(x)sec(x), which simplifies down to 2tan(x)sec^2(x).
Hope this helps!
Complement of P(x) = 1 - P(x) = 1 - 0.2 = 0.8
7. B) $15
8. B) 0.3973
9. C) 15/16 - 3/8
10. D) 3
11. C) 9 tsp
12. A) 9