A formula is recursive if it expresses the term 
in terms of the previous one(s) 
In this case, every term is 7 more than the previous one, so the formula for will only involve 
:
In fact, this formula is simply saying: for every index 
, the term with that index is 7 more than the term before.
Also, we have to specify the starting point (otherwise we would go backwards indefinitely), so the complete recursive formula is
which means: start with 2 and generate every other term by adding 7 to the previous one.
Answer:
Use your distribution skills, you wanna get x all by itself.
Step-by-step explanation:
Answer:
5/9 (F-32) = 25
Step-by-step explanation:
5/9 (F-32) = C
Multiply each side by 9/5
5/9 * 9/5 (F-32) =9/5 C
F -32 = 9/5 C
Add 32
F -32 +32 = 9/5 C +32
F = 9/5 C +32
We want 25 C to Fahrenheit
F = 9/5 *25 +32
F = 9*5 +32
F = 45+32
F = 77
Answer:
- All four of the remaining faces will be 4 inches wide.
Step-by-step explanation:
A right rectangular prism with square base and top with sides of 4 in.
It has four sides of 4 in wide each and of equal height of unknown measure.
<u>Options:</u>
All four of the remaining faces will have a height of 4 inches.
- Incorrect, the height is unknown.
There is not enough information to tell what the other faces will look like.
- Incorrect, all the other faces are rectangular.
Two of the remaining faces will be 4 inches wide.
- Incorrect, all the faces are 4 in wide.
All four of the remaining faces will be 4 inches wide.
About 204 students would choose summer , I found this because 25% is one quarter of a whole and to get the whole you multiply by four so take 51 and multiply by four to get 204
