A=(1/2)(r^2)(sin[360/n])(n)
A=(1/2)(8^2)(sin[360/15])(15)
A=(1/2)(64)(sin[24°])(15)
A=(1/2)(64)(0.40673664)(15)
A= 195.2335872
Easy
compare
y²=4px vs
y²=-4x
y²=y²
4px=-4x
divide both sides by x
4p=-4
divide both sides by 4
p=-1
p=-1
87 58%
_ _
x 100% = 8700/58 = 150.862069 = 150.86
The rate of change is 110 percent.
Answer:
Pythagorean Theorem
Step-by-step explanation: Because none of the other answers make any sense.