f(2) = 18
1. Which rule describes a translation that is 8 units to the right and 2 units up?
2 answers:
Answer:
The answer is the second rule: (x,y) --> (x+8, y+2).
Step-by-step explanation:
If you look at a graph, positive "x" is to the right, and negative "x" is to the left. Positive "y" is up, and negative "y" is down. Knowing this, if the problem is asking you how to describe moving 8 units to the right and 2 units up, then you know that it wants both a positive "x" and a positive "y".
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Answer:
=2
Step-by-step explanation:
We have to make the fractions equal so we can add them
1 ×4= 1
×3=
1+
=2
Well, since we know is a geometric sequence, we can always get the common ratio of it by simply dividing one value by the one behind it... so let's do so, with say hmm -32 and 8 -32/8 = -4 <-- our common ratio
the first term is -2
the first term is -2