offbrandsangwoo offbrandsangwoo

15-01-2021
Mathematics

contestada

Find the value of a5, given the sequence defined as: a1 = 32 an = (1/2)an-1

Respuesta :

ambarsubhaan ambarsubhaan

15-01-2021

Answer:

a5 = 2

Step-by-step explanation:

If a1 = 32,

a1 = 1/2 a0 = 32

a0 = 64

With that, we know that

a0 = 64,

a1 = 32

so, a2 is definitely 16. From that, we may know the formula,

an = a0 (1/2)^n

a5 = a0 (1/2)^5

a5 = 64 (1/32)

a5 = 2

Answer Link

Otras preguntas

What's the answer to this problem?

Does an Off-Duty Police Officer have Authority in US?

what is the negative of -1/3 and why??

The ratio of Sam age to Hanks is 5 to 3. If the sum of their ages is 24, how old is Hank?

pythagorean theorem If l = 12 cm and m = 35 cm, what is the length of n?

The fetus is nourished by the __________ during the first 7 weeks and by the _______ from week 8 through birth ?

Which physical feature has most limited the movement of people living in North America ?

Before the Civil War, the cotton plantations of the ___ South depended on British textile companies for their markets.A.antebellumB.anteriorC.avant-garde

what is greater 0.7 or 7/9?

Who did Odysseus leave behind when he left Troy for Ithaca, and how was it destructive?