Daily wages of a factory workers are recorded as
C. I
12-126 127-132. 133-138. 139-144
Fr...
Mathematics, 15.01.2021 17:30, yoongnzl
Daily wages of a factory workers are recorded as
C. I
12-126 127-132. 133-138. 139-144
Freq.
5. . 27. 20. 18
the lower limit of model class is. [. ]
a) 127
b 126
c) 126. 5
d) 133
Answers: 3
Mathematics, 21.06.2019 16:30, SKYBLUE1015
Which elements in the set below are integers? 12, โ3โ4,โ 25 , โ7, โ 5 , 14โ7, 9 a. 12, โ 25 , โ7, 9 b. 12, โ 25 , โ7, 14โ7, 9 c. โ3โ4, 25 , โ 5 ,14โ7 d. 12, โ7, 9
Answers: 2
Mathematics, 21.06.2019 19:20, alexcarrasco5903
1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?
Answers: 3
Mathematics, 21.06.2019 21:30, jerenasmith77
Are the corresponding angles congruent? explain why or why not.
Answers: 2
Mathematics, 21.06.2019 21:30, kingdrew27
Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?
Answers: 2
Social Studies, 27.11.2019 01:31