A = BH
35 x 38 = 1330
A = 1330 in squared
78.3-54.6=23.7, which means the answer is 23.7.
1. My hero Academia
A show abt a boy who trains to become a good hero.
2. Haikyuu
A show abt a volleyball team who has a strong duo pair and makes it to nationals.
3. Hunter x Hunter
A show abt a boy who wants to become a hunter just so
he can go look for his dad.
These 3 shows are really good to start watching especially if you are just starting to watch anime. Good luck.
There can only be two definite x-intercepts, so your goal it to find 2 numbers of x that, when plugged into the equation, give you the answer of 0. 1 is the first x-intercept(4-24+20 equals 0). The second one is 5 (100-120+20 equals 0). So the average is 3, so the axis of symmetry is 3 since 5+1=6, and 6/2=3
Honestly, there is an easier way to find the axis of symmetry. the equation would be -b/2a, where as b is the coefficient in the second part of the equation, while a is the first coefficient in the equation. -(-24) is 24, and 4*2=8, so 24/8=3
I hope I actually answered this the way you wanted. You asked for an equation, but I just answered the axis of symmetry with very simple equation initially and another equation
