KennedyGrace8656 KennedyGrace8656
  • 08-06-2017
  • Mathematics
contestada

What is the 9th term of the sequence which has a first term of 1 and has a common ratio of 1.5?

Respuesta :

ghanami
ghanami ghanami
  • 09-06-2017
hello : 
An = A1×q^(n-1)....A1 =1  and  q = 1.5

An = 1×(1.5)^(n-1)
An =(1.5)^(n-1)
 the 9th term is A9 =(1.5)^8
Answer Link

Otras preguntas

What causes the difference between quiet and explosive eruptions?Explain.
Two numbers are in the ratio 3:2. If the smaller number is 24, find the larger number
What causes the difference between quiet and explosive eruptions?Explain.
what is the side length of the smallest square plate on which a 24-cm chopstick can fit along a diagonal without any overhang???!!!!!!!
the contour interval is a measurement of ????
what is:  x + 3 -    2x -1  = 4                 5            3
what is the side length of the smallest square plate on which a 24-cm chopstick can fit along a diagonal without any overhang???!!!!!!!
Charles Darwin did poorly in school as a young boy. How did his poor performance belie his genius?
what is:  x + 3 -    2x -1  = 4                 5            3
how do you put 3 90/100 in decimal form