Mathematics, 05.10.2021 14:00 sjwharris2668
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 1.55 β
107 seconds? (5 points)
Part B: Which is the more reasonable measurement of the diameter of a human hair:
1.8 β
10β2 mm or 1.8 β
102 mm? Justify your answer. (5 points)
Answers: 3
Mathematics, 21.06.2019 14:00
Which expression is equivalent to? assume x > 0 and y > 0.
Answers: 1
Mathematics, 21.06.2019 17:30
Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.
Answers: 1
Mathematics, 21.06.2019 17:30
Is it true or false iβm trying to pass this test so i can leave school
Answers: 2
Mathematics, 21.06.2019 18:20
The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.
Answers: 3
Part A: The sun produces 3.9 β
1033 ergs of radiant energy per second. How many ergs of radiant ener...
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