Mathematics, 25.08.2020 23:01 whitakers87
Find the distance in kilometers between the following pairs of cities, assuming they lie on the same north-south line. The radius of the earth is approximately 6400 KM.
City A, 10°N and City B, 10°S.
the cities are approximately __ km apart.
Answers: 2
Mathematics, 21.06.2019 17:30
One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)
Answers: 1
Mathematics, 21.06.2019 17:40
The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?
Answers: 2
Mathematics, 21.06.2019 23:00
The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points
Answers: 1
Mathematics, 21.06.2019 23:00
Square a has a side length of (2x-7) and square b has a side length of (-4x+18). how much bigger is the perimeter of square b than square a?and show all work! you so
Answers: 2
Find the distance in kilometers between the following pairs of cities, assuming they lie on the same...
Mathematics, 30.05.2020 17:57
Mathematics, 30.05.2020 17:57
Chemistry, 30.05.2020 17:57
Arts, 30.05.2020 17:57
Computers and Technology, 30.05.2020 17:57
Mathematics, 30.05.2020 17:57
Mathematics, 30.05.2020 17:57
Biology, 30.05.2020 17:57
Mathematics, 30.05.2020 17:57
Mathematics, 30.05.2020 17:57