Answer:
512
Step-by-step explanation:
1+1 = 2
2+2 = 4
4+4 = 8
8+8 = 16
16+16 = 32
32+32 = 64
64+64 = 128
128+128 = 256
256+256 = 512
they add the answer by itself. hope this helps
Mikel carried the ball 4 1/2 yards. Let’s convert this: 9/2 yards (4*2+1), and if Fred carried it twice as far, that means he carried it 2 times 9/2. We know that 9/2 (or 4.5) * 2 is 9, so he carried it 9 yards.
Answer:
The one that makes more sense for our conclusion is that the rocket crashes approximately 6.299601 seconds after it has been launched given the path of the rocket is .
Step-by-step explanation:
The rocket has crashed on the ground when the height between the ground and the rocket is 0.
We want to find the time, , such that the height, , is 0.
We are going to solve the following equation:
with
Upon comparing this equation to , I see that I have the following values for and :
The quadratic formula is:
.
Let's plug in the values we got above now.
This gives us either:
Let's punch both of these into the calculator:
The one that makes more sense for our conclusion is that the rocket crashes approximately 6.299601 seconds after it has been launched.
He’s 41 now
just add 5 to his age