Mathematics, 24.06.2019 04:50 brookieharrisop5n7us
Part a: the sun produces 3.9 โ 1033 ergs of radiant energy per second. how many ergs of radiant energy does the sun produce in 3.25 โ 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 โ 10โ3 mm or 1.435 โ 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
Answers: 3
Mathematics, 21.06.2019 22:30
James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?
Answers: 1
Mathematics, 22.06.2019 02:00
What are linear equations? could'ya explain too me, ? ! and how do you see what graph is a proportional relationship?
Answers: 2
Mathematics, 22.06.2019 02:30
6. sarah saved $12.75 every week for a number of weeks, w. she received an additional $25 during the last week in which she saved money. write and solve an equation to find the number of weeks, w, for which sarah had saved money if she has $114.25 now.
Answers: 3
Mathematics, 22.06.2019 03:30
Which polynomial is in standard form? 3xy+6xยฎy2 - 4x4y + 19x? y* 18x5 - 7x{y-2xy2 + 1774 x5y5 - 3xy - 11x? y2 +12 15+ 12xy2 - 11xยฎys +5x? y2 ?
Answers: 1
Part a: the sun produces 3.9 โ
1033 ergs of radiant energy per second. how many ergs of radiant ene...
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