Answer:
Rounded: he should by 170 feet fencing.
Step-by-step explanation:
This is just a Pythagorean Theorem question
L = 120 yards
W = 120 yards
c = ??
a^2 + b^2 = c^2
120^2 + 120^2 = c^2
c^2 = 14400 + 14400
c^2 = 28800 Take the square root of both sides.
sqrt(c^2)=sqrt(28800)
c = 169.7
14 7 7 6 5 5 4 4 4 4 2 2 1 / 3 3 3 4 4 3 44 3. 4 4
Answer:
x = −
7
Step-by-step explanation:
y = 4.5*x^2-9*x+8.5;4.5;-9;8.5
-(((-9)^2-(4*4.5*8.5))/(4*4.5))
-(-9/(2*4.5))
4.5*0^2-(0*9)+8.5
(7*x^5-(5*x^7))^(1/2)+1/((7*x^5-(5*x^7))^(1/2))
Umm its cold out. the temperature is -8. what are you asking?
