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Mathematics 9 Online
OpenStudy (anonymous):

If students are allowed to use technology such as computers, calculators and tablets, then they will be able to develop a deeper understanding of the math concepts presented within their course. Part 1: Take the conditional statement provided above write the contrapositive statement.

OpenStudy (♪chibiterasu):

I did this assignment a few days ago :3 Basically you just negate both sides of the statement for the contrapositive. Do you know what that means?

OpenStudy (♪chibiterasu):

Also switch them o:

OpenStudy (anonymous):

yea so switch the statements and make them negative ? like the students are not able ... etc.

OpenStudy (♪chibiterasu):

Yeah :3

OpenStudy (♪chibiterasu):

For example: If m, then n. Contrapositive: If not n, then not m.

OpenStudy (anonymous):

kk thanks !

OpenStudy (♪chibiterasu):

Your welcome :3

OpenStudy (skullpatrol):

Is the contrapositive of a true statement always true?

OpenStudy (♪chibiterasu):

If cats have teeth, they are not penguins. If cats are penguins, they do not have teeth. :3

OpenStudy (♪chibiterasu):

If a burger only has vegetables, it is healthy. If a burger is not healthy, it contains more than vegetables. ^^ Not always true

OpenStudy (♪chibiterasu):

So no, I wouldn't say always.

OpenStudy (skullpatrol):

I meant logically :)

OpenStudy (♪chibiterasu):

Well, I don't think so, it might always be true but who knows? :3

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