handalexandra handalexandra

25-08-2021
Mathematics

contestada

Find the 4th term in the sequence with the following definition
A1=-2
An=2an-1-3

Respuesta :

sadovnichenkoant sadovnichenkoant

25-08-2021

Answer:

A4=-37

Step-by-step explanation:

A2=2A1-3= 2*(-2)-3=-7

A3=2A2-3=2*(-7)- 3=-17

A4=2A3-3=2*(-17)-3=-37

Answer Link

Otras preguntas

There are 49,000 seats in a sports stadium. Tickets for the seats in the upper level sell for $25, the ones in the middle level cost $30 and the ones in the low

If you are paid an hourly wage of $9.00, determine an equation for finding your weekly gross pay (P) for t hours. Specify an amount between 25 and 40 hours work

The vertex of this parabola is at (4, -3). When the x-value is 5, the y-value is -6. What is the coefficient of the squared expression in the parabola s equati

Three of four numbers have a sum of 22. If the average of the four numbers is 8, what is the fourth number?

Help me please, clandestine means.. 1. a sudden attack 2. one who bothers; to bother 3. take in as one s own 4. marked by or done in secret; stealthy

What is the square root of 25/9?

simplify the expression a)square root of 45 b)square root of 54 c)square root of 16/25

Solve by completing the square x^2-2x-5=0

Should spanish colonial settlers accept the new laws of 1542?

How to find the slope of a line if it says 2x+Y=15 what do i do??