Step-by-step explanation:
The basic form of equation:
(x-h)²=4a(y-k),
(h,k)=coordinates of vertex
(h, k+a) = coordinate of focus
For given parabola:
axis of symmetry: x=2
(h, k) =(2,-3)
(h, k+a)=(2,5)
k+a=5
-3+a=5
a=8(distance from vertex to focus on the axis of symmetry)
equation: (x-2)²=4×8(y+3)
(x-2)²= 32(y+3)
The number of terms in the expression is 2
Answer:
30+32+34
Step-by-step explanation:
so 30 would be the smallest number. Hope this helps, have a nice day!
Answer:
help
Step-by-step explanation:
Answer:
El número equivalente de 25/50 es 1/2
Step-by-step explanation:
