Answer:
use smarts ap it gives all answers its better than this
Step-by-step explanation:
I believe it's 138°, don't quote me on this
Answer:
Twenty five
Step-by-step explanation:
0 = 73 - 16t^2
16t^2 = 73
4^2*t^2 = 73
(4t)^2 = 73
<span>sqrt(4t^2) = sqrt(73) </span>
4t = 8.5440
<span>t = 2.136</span>
ANSWER: 2.1 seconds