Approximate the distance between (-1, -3) and (1, 3) to the nearest tenth

The multiplication property of zero states that the product of any number and 0 is 0. what must be true about either a or b to make ab=0

Can someone me i’m confused. will give brainliest and a whole bunch of points

1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?