Answer:
0.36 or 9/25
9 students of the 25 twenty-student classes were left handed. Answer can be written as a fraction 9/25 or a decimal, 0.36
The zeros are the values of t for which f(t) = 0.
i.e. <span>-16t^2 + 96t = 0
16</span>t^2 - 96t = 16t(t - 6)
16t = 0 or t - 6 = 0
t = 0 or t = 6
Therefore, the zeros are 0, 6
The time taken for the ball to hit the ground is the value of t when f(t) = 0.
i.e. t = 6.
1. B
2. A
3. A
All of theses are true
Answer:
This is late, but for anyone else that needs it, it's B. 4x-5
Answer:
$11
Step-by-step explanation:
We want to calculate the expected gain or loss of Stock ABC with the probabilities above.
Note that loss is written in negative.
Stock ABC has an expected gain of $11.
