Mathematics, 11.02.2020 03:29 leo4687
Suppose you, as an astronaut, used Erastothenes' method to determine the circumference of a new planet you visited. You found that when the sun was overhead at noon at point A it was at a 10 degree angle from the vertical at point B. You know points A and B are 800 km apart. What would you get (approximately) for the circumference of that planet?
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 13:30
Which expression is factored form? x^2+14x+48 a) (x-8)(x-6) b) (x+6)(x-8) c) (x+8)(x-6) d) (x+6)(x+8)
Answers: 1
Mathematics, 21.06.2019 14:30
Brent works part-time at a clothing store. he earns an hourly wage of $15. if he needs to earn more than $45 in a day and works for x hours a day, which inequality represents this situation? a. 15x > 45 b. 15x < 60 c. x > 60 d. 15x < 45 e. x < 60
Answers: 1
Mathematics, 21.06.2019 17:00
The ratio of rock songs to dance songs on jonathan’s mp3 player is 5: 6. the total number of rock and dance songs jonathan has is between 101 120. how many rock songs does he have?
Answers: 2
You know the right answer?
Suppose you, as an astronaut, used Erastothenes' method to determine the circumference of a new plan...
Questions
English, 29.11.2020 14:00
Mathematics, 29.11.2020 14:00
English, 29.11.2020 14:00
Mathematics, 29.11.2020 14:00
English, 29.11.2020 14:00
Biology, 29.11.2020 14:00
History, 29.11.2020 14:00
Mathematics, 29.11.2020 14:00
Mathematics, 29.11.2020 14:00
Mathematics, 29.11.2020 14:00
Biology, 29.11.2020 14:00
