Answer:the second one
Step-by-step explanation:
Answer:
18
Step-by-step explanation:
f(x)=4x^3 - 6x^2 + 2x - 5
f(-2)
Replace X with -2:
4(-2)^3 - 6(-2)^2 + 2(-2) - 5 =
Calulate the powers:
4(-8) - 6(4) +(-4) -5=
Multiply:
-32 - 24 -4 -5=
Subtract
-65
There are 30 days in June. So 30 days represent 100% of the days:
30 = 100% & x = 70%
so 100x= 2100
x= 21 Days
I hope this helps you! =^-^=