Acceleration is simplified by assuming it is the constant -g
a=-g we integrate this with respect to time to get v...
v=-gt+C where C is the initial velocity in this case 14ft/s so
v=-gt+14 integrate again to get the height function
h=(-gt^2)/2 +14t +C we are not given an initial height so C is 0
h(t)=14t-gt^2/2 letting g=32 and neatening up a bit...
h(t)=14t-16t^2
Answer:
Domain: x=(0,∞)
Range: f(x)=(-∞,∞)
Step-by-step explanation:
For the domain:
The square root of a number is defined in real numbers only for positive numbers.
For the range:
The square root of a number could be positive or negative with any restriction. For example, 
could be 5 or -5.
65,000 give me a thanks or brainiest answer if this helps!
Answer:
Step-by-step explanation:
d≈12ft
A Area
113.04
ft²
d
r
r
r
d
d
C
A
Using the formulas
A=πr2
d=2r
Solving ford
d=2A
π=2·113.04
π≈11.99696ft
