Mathematics, 10.07.2019 11:40 amyeileen
1- which is the intersection of the sets {2, 3, 5, 7} and {2, 5, 11, 13}? 1. null set 2. {2, 3, 5, 7, 11, 13} 3. {2, 5} 4. {3, 7, 11, 13} 2 - which is the set of odd numbers between three and five? 1. {4} 2. {3, 4, 5} 3. all real numbers. 4. null set. 3 - what is the intersection of the sets c = {5, 7, 10, 13, 19} and d = {3, 9, 14, 15}? 1. {3, 19} 2. {5, 7, 9, 10, 13, 14, 15, 19} 3. {5, 9, 14} 4. null set 4 - find the intersection of the three sets: a = {-2, 7, 8, 9}, b = {-2, 5, 9,}, c = {-2, 5, 9} 1. {-2, 5, 8, 9} 2. {-2, 5, 7, 8, 9} 3. {-2, 9} 4. null set 5 - which is the union of the two sets d = {0, 10, 12, 18, 19} and e = [18,19}? 1. {0, 19} 2. {18, 19} 3. {0, 10, 12, 18, 19} 4. null set 6 - which value for x makes the open sentence true? 8 ⋅ x + 1 + = 3 ⋅ x² - 2 1. 5 2. 4 3. 3 4. 2 7. which value of x makes the open sentence true? 26 - x ² > 4x - 20 1. 8 2.7 3. 6 4. 5 8. which symbol creates a true sentence when x equals 3? 5 ² + (x - 2)² - 25 1. = 2. > 3. <
Answers: 2
Mathematics, 21.06.2019 17:00
Bugs bunny was 33 meters below ground, digging his way toward pismo beach, when he realized he wanted to be above ground. he turned and dug through the dirt diagonally for 80 meters until he was above ground
Answers: 3
Mathematics, 21.06.2019 20:30
Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.
Answers: 3
1- which is the intersection of the sets {2, 3, 5, 7} and {2, 5, 11, 13}? 1. null set 2. {2, 3, 5,...
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