Step 1 It is given that Ariel's bedroom is 170 in long, 135 in wide, and 8.3 ft high. Her bedroom has two windows that measure 15 sq ft. each and a door that measures 20 sq ft.
Step 2 It is known that 1 inch
Step 3 The area of the wall as given below: A=curved surface area of room -2(area of window) - area of door
Step 4 Obtain the curved surface area of the room as shown below: Curved surface area of room
Step 5 Obtain the area of the wall as shown below: A = curved surface area of room -2(area of window) - area of door
Step 6 Obtain the area of the ceiling as shown below: Curved surface area of room
Step 7 Thus, the total area to be painted is
According to a study by Dr. John McDougall of his live-in weight loss program at St. Helena Hospital, the people who follow his program lose between 6 and 15 pounds a month until they approach trim body weight. Let's suppose that the weight loss is uniformly distributed. We are interested in the weight loss of a randomly selected individual following the program for one month. Give the distribution of X. Enter an exact number as an integer, fraction, or decimal.
Solve each of the following equations for x. Determine the exact value for x and a decimal approximation correct to four decimals places.