senators3 senators3

04-05-2019
Mathematics

contestada

a, a +4,a+8,...
write the nth term of sequence in terms of the first term of the sequence

Respuesta :

shyshy32 shyshy32

04-05-2019

1)

a1 = 2*5

a2= 2*2*5

a3= 2*3*5

...

an=2n -*5

2)

u1 = a

u2 = a +4

u3 = a + 2 * 4

u4 = a + 3 * 4

...

un = a + ( n - 1 )* 4

Answer Link

Otras preguntas

Both coal and diamonds are forms of elemental carbon. Coal is brittle while diamonds are considered to be the hardest of all substances known. What is the appro

1/2(3)(5+7) whats the answer?

The quality of a social bond influences the level of a. intimacy. b. social support received. c. communication between individuals. d. All of these

how can the use of new technology in industry benefit workers

Both yellow journalism and the explosion on the battleship Maine contributed to the U.S. decision to go to war against Spain. What was the reason for going to w

Something that is out of place or doesn't fit is considered a. pathos. b. incongruous. c. hereditary. d. gregarious.

Use the subjects and verbs provided and include the vocabulary word for the images in your complete French sentences. Example: a television set Je/regarder Res

Which president signed the Civil Rights Act in 1964? a. John F. Kennedy b. Thomas Jefferson c. Lyndon b. Johnson d. Gerald Ford

why cannot always use body parts to find out the correct measurement of an object?

Log base 2 of (15b- 15) - log base 2 ( - b^2 + 1 ) = 1