Asavings account earns 7.2% (apr), compounded monthly, so it earns 0.6% each month. cooper has $1500 in the account now. if he deposits an additional $500 at the beginning of the month, how much total interest will cooper receive at the end of the month?

answer: 2 and 1

step-by-step explanation: got this question

the answer is 48m^2!

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