4. joyce is studying this picture pattern. her teacher gave her the first three images in the pattern.
first three images in the pattern. her teacher said the
images were created by taking a red square, dividing it into 9 smaller squares, and removing the center
a. joyce's teacher asks her to write the sequence formed by the number of red squares in each picture for the first
five pictures. what sequence should joyce write?
b. is this sequence arithmetic, geometric, or neither? how do you know?
c. joyce's teacher asks her to also write the sequence formed by the area of 1 red square in each picture for the first
five pictures. assume the original square has an area of 1 square unit. what is the sequence of areas for a single
red square for the first five pictures?
d. is this sequence arithmetic, geometric, or neither? how do you know?

step-by-step explanation:

if x = 2 you have to find x to finish the problem

(x3 + 6x2 + 2x - 6) • (x - 1)

step-by-step explanation:

polynomial long division :

3.2     polynomial long division

dividing :   x4+5x3-4x2-8x+6

                              ("dividend")

by         :     x-1     ("divisor")

dividend     x4   +   5x3   -   4x2   -   8x   +   6

- divisor   * x3     x4   -   x3            

remainder         6x3   -   4x2   -   8x   +   6

- divisor   * 6x2         6x3   -   6x2        

remainder             2x2   -   8x   +   6

- divisor   * 2x1             2x2   -   2x    

remainder               -   6x   +   6

- divisor   * -6x0               -   6x   +   6

remainder                     0

quotient :   x3+6x2+2x-6   remainder:   0

2(2x + 3) = -4 + 2(2x + 5)

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 6

4x - 6 + 6 = 4x - 6 + 6

4x = 4x

x = x

unlimited solutions.

what are you doing do you need examples of variable questions?

step-by-step explanation:

5a-1=9               bring the one over the =

5a=10                     divide by your variable

a=2

brainliest? ?

here try this one

3a-24=0