Answer:
- y[1] = 14
- y[n+1] = y[n] -5 . . . . n ≥ 1
Step-by-step explanation:
The first element in the table is 14, so that is the initial condition for the recursive formula. y[1] = 14
Each table element is 5 less than the previous one, so that is the recursive rule. y[n+1] = y[n] -5
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As shown by your markings, you have already figured out the relationship between y-values. All you have to do is write that as a recursive rule. If you use y[n] as the current value, then the previous one is y[n-1]. (The current value is 5 less than the previous one.)
Above, I have used y[n+1] as the next value and y[n] as the current value. (The next value is 5 less than the current one.) Either way, the set of rules generates the same sequence. No doubt, your curriculum materials prefer one form over the other. Use that.
12 is your answer because 18 divided by 6 =3 then 4x3=12
The answer is Either B or C, But I'm going with ASA which is B.
explanation: congruent angles are about 48° they could be much more higher but in this case they aren't. And as you could see congruent angles aren't like that.
The rule is If two angles have the same measure then they are congruent.
Congruent angles are marked with the same number of "arcs".
Note: This picture isn't mine, it's an example of what a congruent angle could look like.
Hope this helps :)
Answer:
-75p^4q
Step-by-step explanation:
substract or mix them together, unless you needed a different type of factoring?