You deposit $2000 in an account that pays 6% interest compounded semiannually. After 4 years, the interest rate is increased to 6.20% compounded quarterly. What will be the value of the account after a total of 8 years?
The value of the account will be $
(Round to the nearest dollar as needed.)

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation:

nope.   happens to me as well.

-aparri

the answer to your question might be 45 degrees.

90+45=135

180-135=45