Answer:
Step-by-step explanation:
I'd tell her that if (and only if) her prediction is correct, the probability of getting tails is 0.5. Actually, the probability of getting heads would be the same, 0.5.
In real life she would not necessarily get 240 tails out of 480 tosses, but the mean value of the number of tails would indeed be close to 0.5.
The slant height of the cone with the given measurements would be would be around 18.3164 ft.
You can use cone formulas to get to this answer to find the slant height.
I hope this helps :)
(a) Predicate: 10d is an integer
The domain is 
. In fact, integers are closed under multiplication, and 10 is an integer. So, if d is an integer, 10d is a multiplication between integers, and thus an integer.
(c) 
Since 1 and 4 are both squares, we have
And we deduce that x must be between 1 and 2. But since negative numbers become positive when squared, the numbers between -2 and -1 are also fine. So, the domain is
![[-2,-1]\cup [1,2]](https://tex.z-dn.net/?f=%5B-2%2C-1%5D%5Ccup%20%5B1%2C2%5D)
Predicates (b) and (d) are identical to (a) and (c)
Species A : 12 cm tall and grows 2 cm per month
H(m) = 12 + 2m
species B : 10 cm tall and grows 3 cm per month
H(m) = 10 + 3m
Its ur last answer choice
