Graph y = x2 – 2x – 3. (Identify the y-intercept.)
1 answer:
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Answer:
2/3
Step-by-step explanation:
so the inverse takes us from the range to the domain... they tell us that f(4) goes to 5.. so if we were to take the inverse f(5) it takes us back to 4... and the slope at 4 or the derivative was 2/3 so that's what we get for f
'(5) :)
Answer:
I attached a picture below of what the lines of symmetry are.
