PLEASE HELP ASAP ANSWER 3 QUESTIONS I WILL GIVE EXTRA 20 POINTS FOR THE CORRECT ANSWER AND THE CORRECT EXPLANATION. THE QUESTIONS ARE BELOW

I answered this in another post . See below.

Step-by-step explanation:

Input         Output

B    H       Perimeter (2B + 2H)

3      1             8

5      3           16

14    12          52

I hope this helps.

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)