krystaldrowdsdowski krystaldrowdsdowski
  • 01-08-2021
  • Mathematics
contestada

What is the explicit formula for this sequence?
-9, - 3, 3, 9, 15, ...

Respuesta :

Аноним Аноним
  • 01-08-2021

Answer:

-15+6d

Step-by-step explanation:

The common difference of the sequence is -3+9=6

The formula is an=a+(n-1)d, an=-9+(n-1)*6=-15+6d

Answer Link

Otras preguntas

Will GIVE BRAINLIEST TO CORRECT ANSWER Find the measure of 23 if m 1= 23º.
if p(x) = x³ -3 √3x - 8 . find p (3 √3)
what do you we call the continuously moving part of the earth's crust?​
PLEASE HELPPPPPPPPP:(
Evaluate the expression. - 5 - 12 Group of answer choices 17 -17 -7 7
A shark can chase prey at about 30 miles per hour. What is this rate in miles per minute
Select the appropriate shape for the given volume formula. V = trh va V = jwh V=
Can someone help me plz if anyone helps me out I’ll give u BRAINLIEST! ♥️. During this basic time period as European feudalism, feudalism was also in place
Which of the following is the best example of kinetic energy? A.A book sitting on a bookshelf B.A golfer preparing to putt the ball C.A race car in position at
Your test scores in one class are 80 and 88. What possible scores can you earn on your next test to have a test average between 84 and 89​, ​inclusive?