You do 90-45 bc the whole angel must equal 90
Answer:
140 feet
Step-by-step explanation:
If the first time she dropped the ball was from 160 feet then the second time she dropped the ball is would bounce back up 80 feet. The third time it would bounce 40 feet. And the 4th time it would bounce 20 feet
So the total distance the ball traveled from the first time it hit the ground is 140 feet
I'm not 100% sure I understand the question but I tried
Answer:
15.40(approximately).
Step-by-step explanation:
The current price is $750900.
The last year the price was $650700.
Amount increase in the price is $(750900 - 650700) = $100200.
Hence the percentage is 
= 15.40 (approximately).
Answer:
Integer
Step-by-step explanation:
The greatest integer function, F(x)=[[x]], is defined to be the greatest <u>integer that is </u>less than or equal to x.
The Greatest Integer Function is also referred to as the Floor Function.
It is written as F(x)=[[x]]
The value of ⌊x⌋ is the largest or the greatest integer that is less than or equal to x
