A door's shape is made by combining a rectangle and a semicircle. What is the area of the door?
40.56 ft2
28 ft2
34.28 ft2
36 ft2
Here is the link to the picture
https://aoa. sooschools. com/media/g_mat06_2016/8/img_door_a 1.gif

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify