Differentiate it
get f ' (x)=3x^2-4
put 3x^2-4=0
x=2/√3,-2/√3
so interval
x∈(-2/√3,2/√3)
Answer:
75%
Step-by-step explanation:
(94-23.5)/(94)*100=75%
Hello :
x =(1/4)y²
<span> the coordinate point for the vertex is : O ( 0, 0)</span>
She has 3 children. One children is 17, the other is 19 and the other one is 23
