At the beginning of 2021, artichoke academy reported a balance in common stock of $151,000 and a balance in retained earnings of $51,000. during the year, the company issued additional shares of stock for $41,000, earned net income of $31,000, and paid dividends of $10,100. in addition, the company reported balances for the following assets and liabilities on december 31.

b and c

step-by-step explanation:

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct

answer: idk

step-by-step explanation: