Answer:
x= -5-/4, - 5+/4
Step-by-step explanation:
solve the equation for x by finding a,b, and c of the quadratic then applying the quadratic formula (the full thing under "answer:" is the exact answer
A≈907.92in²
Because:
A=πr2=π·172≈907.92028in²
The answer is 4x + 4y
$0.28
2
7+2n = 11
2n = 11-7
2n = 4
n = 4/2
therefore n = 2
