Seudónimo Seudónimo

13-10-2020
Mathematics

contestada

HELPPP PLEASE!!!!

Write an equation for the nth term of the
arithmetic sequence below.
-12, -3, 6, ...
A. f(n) = -9n - 21
B. f(n) = 9n - 21
C. f(n) = 9n + 21
D. f(n) = -9n + 21
Activate

Respuesta :

jamiegam82 jamiegam82

13-10-2020

Answer: B.f(n)9n-12

Step-by-step explanation:

Answer Link

Otras preguntas

prove that the polynomial x^3 - x is divisible by 6 for whole number values of x

One of the solutions to the equation 5x^2+b x+12 = 0 is − 4/5. Find the value of b .

Find an equation of the line that satisfies the given conditions. Slope 2/5 ; y-intercept 8

train traveling at 60 mph enters a tunnel that is 5 miles long. The train is one mile long. How many minutes does it take for the whole train to pass through th

Are my answers correct?

Assume the following values for the diagrams below: Q1 = 12 bags. Q2 = 7 bags. Q3 = 19 bags. The market equilibrium price is $34 per bag. The price at point a i

heyyy guyss...how are you all??

A constant force applied to object A causes it to accelerate at 6 m/s2. The same force applied to object B causes an acceleration of 3 m/s2. Applied to object

Find mode of the following size 2 3 5 6 7 frequency 4 6 2 5 3 1

tentukan fpb dan kpknya 54x dan 24x pangkat 2