4 is a perfect square because 2 x 2 =

The first term, 4x2, is the square of 2x, and the last term, 36, is the square of 6 (or, in this case, –6, if this is a perfect square).

Step-by-step explanation:

The first term, 4x2, is the square of 2x, and the last term, 36, is the square of 6 (or, in this case, –6, if this is a perfect square). However, looking back at the original quadratic, it had a middle term of –25x, and this does not match what the pattern requires. So: this is not a perfect square trinomial.

a: inscribed angles

step-by-step explanation:

i reviewed this question with a peer and teacher, seems to be correct, me later

answer:

some responsibilities that come with having a checking account -

1. we have to maintain check register with exactness to avoid checks being returned for insufficient funds which is called bouncing a check.

2. we need to update our check register each time we make a transaction using a convenience card. updating check register will   save   us from   overdrawing of checking account.

3. read the agreement the bank gave you when you signed up for our checking account. this includes all the fees and the minimum balance we need to keep in our account to avoid maintenance charges.  

explanation:

note : -   checking account is a transactional deposit account. we can use it to deposit and withdraw funds. money in a checking account is very liquid. it   can be withdrawn using electronic debits, automated cash machines, or checks among other methods.