No solution is the answer
Answer:
12 seconds
Step-by-step explanation:
Given

Required
Determine the time taken to reach the ground
For the paper to reach the ground, y = 0
So, we have:


Collect Like Terms


Divide through by 2.5



<em>Hence:</em>
<em>Time taken is 12 seconds</em>
Answer:
True
Explanation:
Credit cards have played an major part in the economy. Without them, many people would reside to having cash on them constantly. It's very convenient, especially in this busy country.
Well, the Pythagorean theorem is helpful.
Does 7^2+19^2=25^2?
no it desn't, so no it is not a right triangle
Answer:
A
Step-by-step explanation: