Answer:
Alright just add fractions, find the LCD and then combine
53 Hope this helps. :)
Step-by-step explanation:
This function is in vertex form: f(x)=a(x-h)^2 - k
Where (h , k) is the vertex. x=h is the axis of symmetry.
Vertex (1,-5) axis of symmetry x = 1
ac8×b²
Step-by-step explanation:
I need help too 12+12=24 12 ×2=24
Answer:
angle ABC is 160°.........
It would seem to be a good idea to cancel the (x + 3) factors to get f(x) = 1/(x - 4)
This is a hyperbolic graph with a vertical asymptote at x = 4.
However when x = -3 the factor (x + 3) = 0 so cannot be cancelled at this point. 0/0 is undefined.
The graph is drawn leaving a hole in the line at x = -3
The limits as we approach x = -3 from above or below that point get closer and closer to -1/7
The correct answer is A
