Arrange the steps to solve the equation V+3-v2.1-1=-2.
Simplify to obtain the final radical term
on one side of the equation.
+
Raise both sides of the equation to
the power of 2
Apply the Zero Product Rule.
Use the quadratic formula to find the
values of x.
Simplify to get a quadratic equation.
Raise both sides of the equation to
the power of 2 again.
!
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10

the least common denominatore of 7 and 2 is 9

step-by-step explanation:

7+2=9

ok then what happened.

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:

c) yes, because of asa or aas