Answer:
= - 2![a_{n-1}](https://tex.z-dn.net/?f=a_%7Bn-1%7D)
Step-by-step explanation:
A geometric recursive formula has the form
= r![a_{n-1}](https://tex.z-dn.net/?f=a_%7Bn-1%7D)
where r is the common ratio
Here r = - 14 ÷ 7 = - 2, thus
= - 2
with a₁ = 7
Answer:
you need to give us the equation or we can't help you
Step-by-step explanation:
i'm sorry if this is not what you're looking for :(
Answer:
transposition method
Step-by-step explanation:
it helps to find that value of y
Answer:
Step-by-step explanation:
81 = m/9
Divide both sides by 9
9 = m
h ÷ 3 = 12
h = 12/3 = 4
In this way you have to solve the other questions