Answer:
A
Step-by-step explanation:
Note that consecutive terms have a common difference, that is
1 - (- 2) = 4 - 1 = 7 - 4 = 10 - 7 = 3
This indicates that the sequence is arithmetic with d = 3
The next term in the sequence is obtained by adding 3 to the previous term
This can be expressed recursively as
= 
+ 3 → with a₁ = - 2
I'm pretty sure the answer is 33, hope this helps!
Answer:
Step-by-step explanation:
g(x) = x+4
g(8) = 8+4 = 12
- Answer & step-by-step explanation:
<em>a) impossible</em>
<em>b) the sum of the angles in a triangle is 180°</em>
<em>63° + 59° + 57° = 179°</em>
Answer:
41 and 139
Step-by-step explanation:
the answers are 41 and 139
