Mathematics, 07.07.2019 16:00 smartperraorwhateva
Aplumbing contractor bid the rough-in work for a new three-story office building based an estimate of 850 hours of a journey-level plumber's time on the job. after the job was in progress, the contractor determined that the first floor required 342 hours and the second floor required 329 hours. how many labor hours are left in the estimate to complete the third floor?
Answers: 1
Mathematics, 21.06.2019 19:40
The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?
Answers: 2
Mathematics, 21.06.2019 23:30
The average daily maximum temperature for laura’s hometown can be modeled by the function f(x)=4.5sin(πx/6)+11.8 , where f(x) is the temperature in °c and x is the month. x = 0 corresponds to january.what is the average daily maximum temperature in may? round to the nearest tenth of a degree if needed.use 3.14 for π .
Answers: 1
Mathematics, 22.06.2019 04:30
The coordinates of one point of a line segment ate (-2,-7). the line segment is 12 units long. give three possible coordinates of the line segment’s other end point.
Answers: 1
Aplumbing contractor bid the rough-in work for a new three-story office building based an estimate o...
Physics, 05.05.2020 05:15
Mathematics, 05.05.2020 05:15
Computers and Technology, 05.05.2020 05:15
Mathematics, 05.05.2020 05:15
Computers and Technology, 05.05.2020 05:15
English, 05.05.2020 05:15
Mathematics, 05.05.2020 05:15
English, 05.05.2020 05:15
Mathematics, 05.05.2020 05:15
Chemistry, 05.05.2020 05:15
Mathematics, 05.05.2020 05:16