Mathematics, 27.07.2020 14:01 tatiana4ever
Starting from an airport, an airplane flies 290 miles east and then 290 miles northwest. How far, in miles, from the airport is the plane? (Round your answer to the nearest mile.)
Answers: 3
![\vec r_{B} = [(290\,mi)\cdot \cos 135^{\circ}]\cdot i + [(290\,mi)\cdot \sin 135^{\circ}]\cdot j](/tpl/images/0713/7921/9358f.png)
![\vec r_{C} = \{(290\,mi) + \left[(290\,mi)\cdot \cos 135^{\circ}\right]\}\cdot i + \left[(290\,mi)\cdot \sin 135^{\circ}\right]\cdot j](/tpl/images/0713/7921/529de.png)
Another question on Mathematics
Mathematics, 21.06.2019 19:10
Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.
Answers: 3
Mathematics, 21.06.2019 20:30
Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the plzzz write a proportion i will give you 100 points
Answers: 1
You know the right answer?
Starting from an airport, an airplane flies 290 miles east and then 290 miles northwest. How far, in...
Questions
Mathematics, 27.05.2021 14:10
Social Studies, 27.05.2021 14:10
History, 27.05.2021 14:10
English, 27.05.2021 14:10
Social Studies, 27.05.2021 14:10
World Languages, 27.05.2021 14:20
Mathematics, 27.05.2021 14:20
Mathematics, 27.05.2021 14:20
English, 27.05.2021 14:20
Mathematics, 27.05.2021 14:20
History, 27.05.2021 14:20
Chemistry, 27.05.2021 14:20
