Use the pythagorean theorem (A squared + b squared = c squared
F(x) has only one x-intercept when x=0
g(x)=-x^2-6
g(x)=-(x^2+6) so g(x) will have no x-intercepts as its maximum value will be -6.
g(x) is f(x) reflected about the x axis and shifted downwards by 6 units.
So she had x oranges
she put the oranges into p boxes with 3 in each box and had 2 left so
total=3 times p+2 or
total=3p+2
Muffy = 175 feet
Carlos = 100 feet
Dough = 125 feet
Shay = 50 feet
Hope I helped.