Answer:
Step-by-step explanation:
we know that
In an <u><em>Arithmetic Sequence</em></u> the difference between one term and the next is a constant, and this constant is called the common difference
we have
Let
we have that
so
The common difference is equal to 9
We can write an Arithmetic Sequence as a rule:
where
a_n is the nth term
a_1 is the first term
d is the common difference
n is the number of terms
Find the 38th term of the arithmetic sequence
we have
substitute the values
Answer: Unlikely
Step-by-step explanation:
Given: The probability of choosing a penny from the 1980s from the bag of pennies without looking=
We know that the probability of any event lies between 0 and 1.
- If probability of occurring event is 0 then the event is impossible.
- If probability of occurring any event is 1 then the event certain.
- If probability of occurring any event lies between 0.5 and 1 then the event is said to be likely.
- If probability of occurring any event lies between 0 and 0.5 then the event is said to be unlikely.
Since, 0.075 lieas between 0 and 0.5, therefore the event is said to be unlikely.
Answer:
I think it either 19 or 17
Step-by-step explanation:
Answer: 31 cm/second
Step-by-step explanation:
speed = distance / time
speed = (682)/(22)
speed = 31 cm/second
Well the first perimeter is
P_1 = 33 + 56 + 65 = 154 yards
The second perimeter is
P_2 = 26 + 49 + 38 = 113 yards.
So the first perimeter is 154-113 = 41 yards greater than the second.