Answer:
b
Step-by-step explanation:
When the object hits the ground , the h = 0 , that is
- 16t² + 54 = 0 ( subtract 54 from both sides )
- 16t² = - 54 ( divide both sides by - 16 )
t² = 
( take square root of both sides )
t = 
≈ 1.84 seconds ( to 2 dec. places )
Answer:
<h2>3/6 is the same as 9/18.</h2>
Answer:
B. Y-axis
Step-by-step explanation:
I calculated it logically
-13.4 is the answer. And this is simplified form
Answer:
28-11=17
28=100%
17=x
17×100/28=60,71
rounded 61%
60,71%
11/28*100=a
a-100=60,71
to nearest percent 61 i think
