For this case we have the following equation:
h (t) = - 12t2 + 36t
When the object hits the ground we have:
- 12t2 + 36t = 0
We look for the roots of the polynomial:
t1 = 0
t2 = 3
Therefore, the time it takes the object to hit the ground is:
t = 3 s
Answer:
the time when the object hits the ground is:
t = 3 s
Answer:
5m^2 + 15m
Step-by-step explanation:
use distributive property:
5m(m) is 5m^2
5m(3) is 15m
which is 5m^2 + 15m
Answer:
<em>Answer B</em>
Step-by-step explanation:
<u>Fractions on the Number Line</u>
The number line contains an ordered sequence of the numbers, where the smaller numbers are at the left of the greater numbers.
This means -3 is to the left of -2, which is to the left of -1.
Number -2 1/4 lies between -2 and -3.
The only point lying on that interval is B.
Answer B
2/3.
the spinner has 4/6 parts that are y and g, and that simplifies down to 2/3
