Answer:
Step-by-step explanation:
Answer:
1) x = 31
2) Both angles add up to be a supplementary angle (an angle who's sum is 180° altogether).
Step-by-step explanation:
1) Since both angles add up to be a supplementary,
→ equation 1 + equation 2 = 180
→ (3x + 25) + (2x) = 180
Solving by applying algebra will give the answer "x = 31".
Hope this helps!
Answer:
1) 1023
2) 8
Step-by-step explanation:
1)
Given:
and 
Then, the next table can be computed (only the first terms are explicitely shown)
n 
1 1
2
3
3
7
4 15
5 31
6 63
7 127
8 255
9 511
10 1023
2)
Given

Then, the next table can be computed
n 
1
-1
2
0
3
3
4
8