Answer:
3.5 seconds
Step-by-step explanation:
h(t) is a quadratic function, it indicate that the object start with initial height (56).
If you want to know when the object hit the ground (h=0) you have to use the quadratic formula 
and take the positive root (the negative shows a negative time, so we have to discard it).
In this case: a=-6, b=5 and c=56, then the solve is 7/2=3.5
Answer:
your answer is 91 over 5
Step-by-step explanation:
<h3>
Answer: 4745.96 dollars</h3>
=======================================================
Explanation:
We have this given info
- P = 4000 = principal
- r = 0.057 = annual interest rate in decimal form
- t = 3 = number of years
Use this to plug into the formula below
You'll need your calculator, and the calculator needs the "e" button.
The "e" refers to the special constant 2.718... which is similar to pi = 3.14...
Answer:
<h3>nmkhjuvufurj</h3><h3 /><h3 /><h3 /><h3 /><h3 /><h3>shooty</h3>
40% = 40/100 = 0.40
Find 40% of 20
20 * 0.40 = 8
Solution: 8 students traveled
