quyannadancerpanda27 quyannadancerpanda27
  • 12-02-2022
  • Mathematics
contestada

Write the next three terms of the arithmetic sequence.
0.2, 0.6, 1, 1.4,

Respuesta :

skytimex2012
skytimex2012 skytimex2012
  • 12-02-2022
The nth term of an arithmetic sequence is
a
+
(
n
−
1
)
d
where
a
is the first term and
d
is the common difference.
So
a
=
0.2
and
d
=
−
0.8
Hence, the nth term is
0.2
−
0.8
(
n
−
1
)
⇒
0.2
−
0.8
n
+
0.8
so
1
−
0.8
n
Answer Link

Otras preguntas

PLEASE HELP!!!! Question 8 y= 1/2x – 10 What is the y-intercept of the linear equation?
PLEASE HELP! How did the system of Triangular Trade support England's economic goals? A. Captains discovered new land to grow more raw materials. B. England kid
Find the HCF of 84 126 245.
You walk for a speed of 1.1 m/s (meters per second) for 6.0 seconds and then run in the same direction for 3.3m/s (meters per second) for another 6,0 seconds.
7. 3042 = 55 A.77 B. 67 C. 39.29 D. 23
Parker offers to pay for 5 of his friends to play laser tag, but 3 of them don't want to play. If laser tag costs $6 per person, how much will Parker spend on
Use synthetic division to perform (x^4 - 3x + 5) = (x - 4).
Why were there so many different treatments Created for hiv/aids A. The virus would become resistant and ineffective to the first treatment creating the need fo
i need help please! i don't understand :( ​
how do you factor 33x^5y^2+21x^3y+9x^3y^3?