I believe the answer is -27t - 4
Answer:
d = 6
Step-by-step explanation:
The nth term of an arithmetic sequence is
= a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Given a₄ = 23 and a₁₁ = 65 , then
a₁ + 3d = 23 → (1)
a₁ + 10d = 65 → (2)
Subtract (1) from (2) term by term to eliminate a₁
10d - 3d = 65 - 23
7d = 42 ( divide both sides by 7 )
d = 6
Answer:
Not a function
Step-by-step explanation:
Not a function because -2 in Set A has 2 different possible answers in Set B
The degree is highest power in the monomials.
4 = 1
2z = 1
4r^2st^3 = 3
3xyz^2 = 2
Answer:
6, Arrange your numbers in numerical order, Count how many numbers you have, If you have an odd number, divide by 2 and round up to get the position of the median number, then If you have an even number, divide by 2. Go to the number in that position and average it with the number in the next higher position to get the median.
Step-by-step explanation:
