Exact form:
5/7
Decimal form:
0.71428571...
Of course.
You can only say for sure that 1/4 of a whole thing is less than 1/3 of a whole thing
if the whole things are equal size.
If Marty's pizza was 1/3 bigger than Luis' pizza, then they both ate the same amount.
If Marty's was MORE than 1/3 bigger than Luis', then Marty ate more pizza.
Hello,
y=sin²(cos(2x))
y'=2*sin(cos(2x))*cos(cos(2x))*(-sin(2x)*2)
= -4*sin(cos(2x))*cos(cos(2x))*sin(2x)
Answer:
2/3
Step-by-step explanation:
im pretty sure that's the answer