Answer:
3/25
Step-by-step explanation:
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Your answer is B. The slope is negative and your y-intercept is at (0,8)
Here we're discussing the "nth partial sum of a geom series."
1 - r^n
The formula for that is s(n) = a(1) ---------------
1-r
We can subst. the given values and see where that takes us:
1 - (-2)^6 1 - 64
105 = a(1)*---------------- = ----------*a(1) = -21*a(1)
1-(-2) 3
105
Solving this for a(1): a(1) = --------- = -5 (answer)
-21
Answer:
Step-by-step explanation:
Answer:
- Identify the correct parent function.

- Is the relation also a function?
Yes, all inputs have one output.
- Is it continuous or discrete?
Continuous, it has a solid line.
- What is
?
