Answer:
[{"insert":"The distance between the points (a, b) and (-a, b) is\n\n(a) 2 √a² +b²\n\n(b) √2a\n\n(c) 2a\n\n(d) 2|a|\n"}]
since the fence will be 3 sides, the length would be length minus 2 widths
so length = 1200 - 2x
area = length x width
width is x
area = (1200-2x)*x
= 1200x -2x^2
after doing the calculations x = 600 meters, width = 300 meters
18 hours cause 95/5 =19 then 342/19 is 18!
Answer:
x-int=-8, y-int=2,-4
Step-by-step explanation:
for the x-int
you set x to 0 then solve the equation to get -8
for the y-int
you set y(or in this case f(x)) to 0 then solve. You solve this by spilting this into 2 linear equations; x-2=0 and x+4=0, then you solve them both to get the two y-intercepts, 2 and -4
