Answer:
Step-by-step explanation:
The function is f(x) = -4x²+10x-8
Let Δ be our the dicriminant
The value of the discriminant is -28 and since it is negative this function has no real zeroes
175 hope this helps
Add 72 and 113
then subtract that from 360
3 is the correct answer
36
(Top bottom plus bottom bottom )× height divided by 2
(4+6)*6÷2=36