Mathematics, 15.06.2021 23:40 kaitie60
The table shows the relationship between the total cost, y, and the number of pounds, x, of dog
food.
Cost of Dog Food
Number of Pounds, 2
Total Cost, y
(dollars)
8.52
6
12
17.04
24
34.08
Which equation best represents the relationship shown in the table?
Answers: 2
Mathematics, 21.06.2019 19:40
Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.
Answers: 3
Mathematics, 22.06.2019 00:00
Corresponding angles are a. always b. sometimes c. never congruent
Answers: 1
Mathematics, 22.06.2019 00:00
Maci and i are making a small kite. two sides are 10". two sides are 5". the shorter diagonal is 6". round all your answers to the nearest tenth. 1. what is the distance from the peak of the kite to the intersection of the diagonals? 2. what is the distance from intersection of the diagonals to the top of the tail? 3. what is the length of the longer diagonal?
Answers: 3
Mathematics, 22.06.2019 01:30
Aresearch study is done to find the average age of all u.s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample
Answers: 2
The table shows the relationship between the total cost, y, and the number of pounds, x, of dog
foo...
Mathematics, 09.12.2019 13:31
English, 09.12.2019 13:31
History, 09.12.2019 13:31
Geography, 09.12.2019 13:31
Mathematics, 09.12.2019 13:31
History, 09.12.2019 13:31
History, 09.12.2019 13:31
English, 09.12.2019 13:31
Computers and Technology, 09.12.2019 14:31