The domain of {(x, y): y= 2x^2 + 1 is
x< 0
all real numbers
x> 0

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?

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?