Mathematics, 06.12.2019 05:31 paigejohnson955
There are 3.76 × 1022 atoms in 1 gram of oxygen. how many atoms are there in 700 grams of oxygen? write your answer in scientific notation. if necessary, round your answer to two decimal places.
Answers: 1
Mathematics, 21.06.2019 13:20
Which of the following is the rational exponent expression of 6 root f
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Mathematics, 21.06.2019 15:50
Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.
Answers: 2
Mathematics, 21.06.2019 20:00
Choose the linear inequality that describes the graph. the gray area represents the shaded region. a: y ≤ –4x – 2 b: y > –4x – 2 c: y ≥ –4x – 2 d: y < 4x – 2
Answers: 2
Mathematics, 21.06.2019 21:30
Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true
Answers: 2
There are 3.76 × 1022 atoms in 1 gram of oxygen. how many atoms are there in 700 grams of oxygen? w...
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