Answer:
f(0) = -6
f(1) = -4
f(2) = 2
f(3) = 12
Step-by-step explanation:

Answer:
a. 6 b. |-23| c. |-72| d. 29 g. < h. > q. -1, 0, |-2|, |-3|
r. -2, -1, |1|, |-2| s. -26, -24, |-20|, 21 t. -201, 120, |-121|, 210
Step-by-step explanation:
I really don't want to explain every single one
Answer:
X=36
Step-by-step explanation:
Let x be the unknown number
Three quarters of a number =3x/4
Three was added =3x/4 +3
Final
3x/4 + 3= 30
Multiply through with 4
3x+ 12=120
3x=120-12
3x=108
X=108/3
X=36
The formula for a falling object is
v = u +gt
where
u = initial velocity (=0 for a falling object)
g = acceleration due to gravity, 32.2 ft/s²
t = time, s
In terms of distance fallen,
v² = u² + 2gh
where h = distance fallen, ft.
Because h = 23 ft and u = 0, therefore
v² = 2*32.2*23 = 1481.2
v = 38.486 ft/s
Answer: 28.49 ft/s (nearest hundredth)