Answer:
1. $33
2. 25%
3. 20%
4. Masako
5. 53.20
6.57.46
Step-by-step explanation:
Answer:
This is the sample answer for edmentum.
In order to find height from where ball is dropped, you have to find height or h(t) when time or t is zero.So plug in t=0 into your quadratic equation:h(0) = -16.1(0^2) + 150h(0) = 0 +150h(0) = 150 ft is the height from where ball is dropped. When ball hits the ground, the height is zero. So plug in h(t) = 0 and solve for t.0 = -16.1t^2 + 15016.1 t^2 = 150t^2 = 150/16.1t = sqrt(150/16.1)t = ± 3.05Since time cannot be negative, your answer is positive solution i.e. t = 3.05
Answer:
d
Step-by-step explanation:
Answer: 1
Step-by-step explanation:
In reality , the child will not born, if mother die before his conception and keeping in mind that the pregnancy takes about 9 months after conception.
Now according to the statement "Your mother could not have died two years before you were born." is always true and therefore the probability equals 1 .
