An arithmetic sequence is one where each term is a constant difference, called the common difference, from the preceding term. The arithmetic sequence can always be expressed as:
a(n)=a+d(n-1), a=first term, d=common difference, n=term number.
We are given two terms and term numbers, so we can solve for the common difference...
101=5+d(25-1)
101=5+25d-d
101=5+24d
96=24d
d=4
So the common difference is 4.
Answer:
False.
Perpendicular intersect to make a right angle.
Answer:
4 sets
Step-by-step explanation:
406 - 278 = 128
1 set = 40
2 sets = 80
3 sets = 120
4 sets = 160
3.2 sets = 128
Answer:
c i took the test
Step-by-step explanation:
PLZ HELP ME WITH MY QUESTION
Answer:
b
Step-by-step explanation:
i got a 100 on it yesterdy
