Answer: The answer is (x+2)(x-4)(x-4)
Or as a short form you can write it as 
Step-by-step explanation:
Answer is very lengthy but I am 100% sure that's the correct answer
Answer:
See below ↓↓
Step-by-step explanation:
a₁ refers to the first term of the sequence.
That is clearly : a₁ = <u>6</u>
<u></u>
The formula for the nth term is :
- aₙ = a₁rⁿ⁻¹
- Common ratio (r) = quotient of consecutive terms
- r = -12/6 = -2
Therefore, the nth term is :
Answer: 56
Step-by-step explanation: Since to other connecting degrees is 124, then you just need to take that away from 180 to get your answer.
Do you mean 90(3n-6) if so the answer is -270 but if you mean 3n-6 the answer is -3
Answer:
option A, Estimation gives an approximate answer
