X=2 because 3 minus 1 equals 2
Answer:

Step-by-step explanation:


In the question the quantity that is required to be converted to meters is 5253 centimeters.

So, the required measurement in meters is
.
Answer:
5.5 seconds
Step-by-step explanation:
The function that gives the height of the object after t seconds falling is:
h = -16t^2 + 484.
To find the time when the object reaches the ground, we just need to use the value of h = 0 in the equation, and then find the value of t:
0 = -16t^2 + 484.
16t^2 = 484
t^2 = 30.25
t = 5.5 seconds
So the object will reach the ground after 5.5 seconds
Answer:
1/2 foot
Step-by-step explanation:
1 x 1 = 1
1/2 = 1/2