laiyahgill13 laiyahgill13

01-10-2020
Mathematics

contestada

find the explicit formula for -3,-33,-63,-93

Respuesta :

ygchristinaa ygchristinaa

01-10-2020

Answer:

a n = -3+(n-1)-30

Step-by-step explanation:

-3 - 30 = -33

-33 - 30 = -63

-63 - 30 = -93

The common difference here is -30. d = -30

The explicit formula is a n = a1 + (n-1)d

Answer Link

Otras preguntas

divide 28 cans of soda into two groups so the ratio is 3 to 4to

Sherman goes golfing ever 6 th day and brad goes golfing every 7 th day If Sherman and brad both went golfing today how many days u til they will go golfing o

-5 -(-1) equals what?

The capillaries are the smallest and most ________ of the blood vessels a. expansive b. diverse c. powerful d. numerous reset selection

Need help solving this problem can’t figure it out, thanks!

To select nonadjacent items, select the first item as usual, press and hold down the ____ key, and then while holding down the key, select the additional items.

Can someone help with these questions (1 , 3 , 4)

Which one of theese is the answer 4/3+ 0.6 = ? (1.445_1.35_1.83_1.93)

Find the pairs of numbers between 15 and 30 that has 7 as a greatest common factor

The distance on a map between two cities is 6.5 cm if 1 cm = 8k on the map how many miles are the two cites apart from each other 1 km= 0.621 mi