![subject](/tpl/images/cats/mat.png)
Mathematics, 24.06.2019 04:50 jdudjdn2891
Part a: the sun produces 3.9 β 1033 ergs of radiant energy per second. how many ergs of radiant energy does the sun produce in 3.25 β 103 seconds? express your answer in scientific notation and show your work. (5 points) part b: which is the more reasonable measurement of the distance between the tracks on a railroad: 1.435 β 10β3 mm or 1.435 β 103 mm? justify your answer. (5 points) i need this asap if did i give 10 points. if correct answer, i mark as verified answer
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 12:30
The expression 20l+25g-10 calculates the number of dollars that the abc lawn company. how many dollars does the company make from raking 444 gardens and mowing 333 lawns
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00
You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Can someone me with these two circle theorem questions asap?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, yβ12, z). find x, y, and z. there are 2 sets.
Answers: 1
You know the right answer?
Part a: the sun produces 3.9 β
1033 ergs of radiant energy per second. how many ergs of radiant ene...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 12.07.2019 04:50
![question](/tpl/images/cats/himiya.png)
Chemistry, 12.07.2019 04:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/health.png)
Health, 12.07.2019 04:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
Physics, 12.07.2019 04:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 12.07.2019 05:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 12.07.2019 05:00
![question](/tpl/images/cats/en.png)
English, 12.07.2019 05:00
![question](/tpl/images/cats/biologiya.png)
Biology, 12.07.2019 05:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.07.2019 05:00