The height of the object that drops from 144 feet was given by the function
h(t) = -16t^2 + 144
We now set this equation equal to zero because the height of the ground is zero:
0 = -16t^2 + 144
16t^2 = 144
t^2 = 144/16
Taking the square root of both sides, we get the time t the object will hit the ground:
t^2 = 9
t = 3 seconds
Therefore, the answer is 3 seconds.
The food we eat today was contributed by the native Americans and so were the games as well
Answer:
Option C
Explanation:
Jordan and David's attitudes toward life are quite different from each other even though both of these young lads had the mindset of making and saving towards a goal but their goals are different from one another. David's personality is of an adventure who plans using some of his earnings to travel and meet interesting people while David is about his future after working, to able to retire at age 45, he wants to saves his salaries. <em>Jordan and David have different values about money</em>
Answer: A heuristic
Explanation: A heuristic is a mental shortcut applied to solving problems. By using a heuristic here, Ivan may be able to reduce the time to find the map if he is correct. Heuristics serve as an efficient way to find solutions when we have limited time or knowledge.
While rational problem solving techniques are ideal, the resources we have at our disposal, especially time and limited intelligence do not always allow us to be rational at all times. This is why we use heuristics which is often a method of trial and error.
Answer:
personal feeling or belief
Explanation:
A subjective claim, on the other hand, is not a factual matter it is an expression of opinion, belief, or personal preference. A subjective claim cannot be proved right or wrong by any generally accepted criteria while an objective claim can
