<span>25.25 feet (25 feet 3 inches)</span>
Answer:
1/2x^2 -3
Step-by-step explanation:
The first equation is 1/2x^2 + 1 and since this equation is the first one minus 4 1-4= -3 so you would get this new equation.
Thtas what you must mean.
The distance beteen th epoints will be sqrt(4^2 + 6^2) = sqrt 52 = 2 sqrt13
Answer:
diameter=18 in
radius=9 in
area=254.47 in
circumference=56.55 in
Step-by-step explanation:
<u>Key</u>
C=Circumference
D=Diameter
R=Radius
A=Area
π=pi=3.14159265359
<u>Formulas</u>
2r=d
d/2=r
πr^2=a
(2πr)=c
Brainliest Plz