430,500/ 750,000 = 0.574
0.574 x 100 = 57.4 %
Check the picture below, so the parabola looks more or less like so, with a vertex at (0 , -7), let's recall the vertex is half-way between the focus point and the directrix.
so this horizontal parabola opens up to the left-hand-side, meaning that the "P" distance is a negative value.
Answer:
3, -3, -1/2
Step-by-step explanation:
There is no need to distribute, just set each parenthesis to equal to zero.
p(x)= (x-3)(x+3)(2x+1)
X-3=0 x+3=0 2X+1=0
+3 +3 -3 -3 -1 -1
X=3 X=-3 2x=-1
x=-1/2
So your answers are 3, -3, -1/2
Y-(-5)/x-(-18)=-2/9
9y+45=-2x-36
9y=-2x-36-45
y=-2/9x-9
Answer:
g(x)=3^-2x
g(x)=9^-x
g(x)=(1/9)^x
Explanation:
Hope this helps!