IchikaKurama IchikaKurama

24-03-2017
Mathematics

contestada

The formula for the nth term b of a geometric series is b=ar^n-1. Find n when b=1,024, a=16 and r=2.

Respuesta :

Aliwohaish12 Aliwohaish12

24-03-2017

1024=16*2^n-1
1024/16=2^n-1
Log(1024/16)=(n-1)*log(2)
n=(log(1,024÷16)÷log(2))+1
n=7

Answer Link

hunter23jg hunter23jg

12-06-2019

Answer:

7

Step-by-step explanation:

Answer Link

Otras preguntas

What mood is created by the oxymoron and paradox in this excerpt? excitement chaos hopefulness seriousness

Which of these is the absolute value parent function?

(-2 1/8) -12 25/29 - 10/7=

The classroom has 20 students and 1/10 of the students have blonde hair. How many students have blonde hair?

Light is refracted as it travels from a point A in medium 1 to a point B in medium 2. If the index of refraction is 1.33 in medium 1 and 1.51 in medium 2, how m

How much more is the rate of change of function 2 than the rate of change of function 1

Which of the following is not a question addressed by macroeconomists? a. Why is average income high in some nations but low in others? b. What, if anything, ca

Alanna Milstein, a young, single, Jewish woman is referred to a neurologist by her family healthcare provider (HCP) because she had two probable seizures during

True or False? The circumcenter of a triangle is the center of the only circle that can be inscribed about it.

what is the solution set for 3x+5>_7