Find an explicit formula that generates a sequence whose first four terms are: 24, 36, 54, 81

see explanation

Step-by-step explanation:

These are the first 4 terms of a geometric sequence with n th term

= a₁

where a₁ is the first term and r the common ratio

r = 36 ÷ 24 = 54 ÷ 36 = 81 ÷ 54 = 1.5 and a₁ = 24, hence

= 24 ← explicit formula

answer: true

step-by-step explanation:

part d

step-by-step explanation:

theresa talked her parents into getting sd cards for her phone and her brother’s phone. inserting an sd card into a phone gives it more storage. they both get 8-gigabyte sd cards. how many bits of storage come with each sd card? type your answer in both scientific and standard notation.