Steven is designing a handrail for a staircase and needs to determine what the length of the handrail will be the top end of the handrail will be 8 feet above the bottom end of the handrail the angle of depression from the top end of the handrail to the bottom end of the handrail will be 41.5 degrees. Enter the length, in feet, of the handrail round your answer to the nearest whole foot.

12 feet

Step-by-step explanation:

x -

median = 1.25

range = 12-14.5

interquartile = q12-q14.5

y -

median = 1

range = 15-17

interquartile = q15-q17

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: