HELP ME PLEASEEE!!!

Identify the vertex, the axis of symmetry, the maximum and minimum value, and the domain and range of each function.
24. f(x)=0.1(x-3.2)^2
28.y=(x-125)^2+125

Question

HELP ME PLEASEEE!!!

Identify the vertex, the axis of symmetry, the maximum and minimum value, and the domain and range of each function.
24. f(x)=0.1(x-3.2)^2
28.y=(x-125)^2+125

anonymous · Answer

@campbell_st 
@Rockiee 
@RileyDuncan1999 
@smokehash

anonymous · Answer

To find all these, things you need to find the two x-intercepts.

anonymous · Answer

how do you find those, i dont know who to do this. HELP!

studygurl14 · Answer

my advice is to graph it at https://www.desmos.com/calculator that's the easiest way to find those things

campbell_st · Answer

well the vertex form of a parabola is 

$$y = a(x - h)^2 + k$$

the vertex is (h, k)

the line of symmetry is x = h

the max or min value is y = k

both parabolas are concave up so have a min value 

the domain in both questions is all real x. 

the range is determined by the max or min  

for a min   y > = k   for a max y < = k

hope it helps

anonymous · Answer

what problem is that work for ?
@campbell_st