Mathematics, 18.11.2019 20:31 briarajeannette893
Scientists discover two planets orbiting a distant star. the average distance from the star to planet a is 4 au, and it takes 432 earth days for planet a to orbit the star. if it takes 1,460 days for planet b to complete an orbit, what is the average distance from planet b to the star?
a. 6 au
b. 8 au
c. 9 au
d. 13.5 au
Answers: 2
AU.
![\sqrt[3]{0.0875}=\frac{4}{S_2}](/tpl/images/0379/8473/3bef3.png)
Another question on Mathematics
Mathematics, 21.06.2019 17:30
Which are factor pairs of 350? choose all answers that are correct. a) 30 and 12 b) 35 and 10 c) 70 and 5 d) 2 and 125
Answers: 2
Mathematics, 22.06.2019 00:00
Find the percent cost of the total spent on each equipment $36, fees $158, transportation $59 a. 14%, 62%, 23% b. 15%, 60%, 35% c. 10%, 70%, 20% d. 11%, 62%, 27%
Answers: 3
Mathematics, 22.06.2019 02:00
Graph a triangle (xyz) and reflect it over the line y=x to create triangle x’y’z’. describe the transformation using words. draw a line segment from point x to the reflecting line, and then draw a line segment from point x’ to the reflecting line. what do you notice about the two line segments you drew? do you think you would see the same characteristics if you drew the line segment connecting y with the reflecting line and then y’ with the reflecting line? how do you know?
Answers: 1
You know the right answer?
Scientists discover two planets orbiting a distant star. the average distance from the star to plane...
Questions
Biology, 22.06.2019 00:30
Mathematics, 22.06.2019 00:30
Social Studies, 22.06.2019 00:30
Mathematics, 22.06.2019 00:30
English, 22.06.2019 00:30
History, 22.06.2019 00:30
Arts, 22.06.2019 00:30
Arts, 22.06.2019 00:30
