Question

I'll medal and fan pls help



Determine whether each equation is true or false.

Select True or False for each equation.
−5/−1=5
True
False
( 0/−4)=0
True
False
−3/1=−3
True
False
−8/0=0
True
False

Answer 1

1: true neg div neg =pos

Answer 2

2: true

Answer 3

3: true

Answer 4

Can you explain how it's true/false?

Answer 5

2: pos div ned=pos

Answer 6

3: neg div pos =neg

Answer 7

Ok thank you

Answer 8

4: is a neg

Answer 9

idk bc you cant divide by 0

Answer 10

false for the 4th one?

Answer 11

yes

Answer 12

Alright, uh does everyone agree? Should I put that?

Answer 13

Im not 100% sure on 4th one because you can't divide by 0

Answer 14

ok that's fine

Answer 15

\[\frac{ -8 }{ 0 }=undefined\]

Answer 16

Since you can't divide by 0, the fraction becomes undefined. THerefore, the statement is false automatically because of that .

Answer 17

Thank you @UsukiDoll

Answer 18

yea :)

Answer 19

Oh I see thank you

Answer 20

I guess i'll just medal I yuko idk

Answer 21

Medal who YOU think helped you.

Answer 22

Thanks everyone :)

Answer 23

It's like...
For example

8/0
we can't divide by 0, so the fraction is undefined.

but..
we can have a 0 on the numerator
Ex 0/8 = 0
because 0 divided by 8... we're dividing nothing by 8 so the result is 0.

For the first and third questions, the explanation is decent
because on the first a negative divided by a negative will result in a positive due to the signs canceling out.
for the third and negative divided by a positive will still be negative

Answer 24

Thank you UsukiDoll I understand it much better

Answer 25

Always remember\[(+)\times(+)=+\]\[(-)\times(-)=+\]\[(-)\times(+)=-\]\[(+)\times(-)=-\]

Answer 26

Oh ok thanks!

Answer 27

ah yes the traditional charts for signs @MARC_ :)

Answer 28

yep :)

Answer 29

np @LoveIt

Answer 30

Simple rule is if there is a number on top and a zero on the bottom it is undefined (number/ zero) n/0 i use this to remind me no because n/0 is no

Answer 31

If its zero 0/number it is okay 0/n can be seen as on or okay which would equal to 0

Answer 32

Sorry if that was confusing