Check the picture below.
it hits it twice, once at the beginning, 0 seconds, and when it hits the ground at the end.
Answer:
37
Step-by-step explanation:
3 + 7 = 10
73 - 37 = 36
Hey there!
The compound interest formula will be the following:
Since you haven't been given the amount of years, you can just omit this. You've already been given all of the information you need, so just plug everything into this equation and solve for P:
<span>A = $12,700
i = 0.046
n = 86
</span>
Make sure that you follow PEMDAS!
You can check this by plugging this number in for P and solving for A to see if it equals the A you were given.
Your answer will be P = 12,129.19.
Hope this helped you out! :-)
I put the equation in my graphing calculator and looked at the table.
It seems the zeroes are:
(-2,0) and (5,0)... I'm not really sure about the last one, I'm sorry