subject
Mathematics, 07.10.2021 21:50 xdpugx0

Which of the following is an essential part of a good proof? deductive reasoning
an if-then statement
a postulate
using the contrapositive

Choose the property that justifies the following statement. If x = y and y = z, then x = z.

Conditional
Symmetric
Transitive
Reflexive

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab
Answers: 1
question
Mathematics, 21.06.2019 19:50
Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30
Answers: 1
question
Mathematics, 21.06.2019 20:00
Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line
Answers: 1
question
Mathematics, 21.06.2019 20:20
Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. identify the domain for each of the given functions.
Answers: 1
You know the right answer?
Which of the following is an essential part of a good proof? deductive reasoning
an if-then...
Questions
question
History, 03.03.2021 14:00
question
English, 03.03.2021 14:00
question
English, 03.03.2021 14:00
question
Physics, 03.03.2021 14:00
question
English, 03.03.2021 14:00
question
Physics, 03.03.2021 14:00
Questions on the website: 13722367