Answer:
I believe that the answer would be 5 because a one moth pass is 20 and it's 4 times the day pass and 5 times 4 is 20
Answer:
-83
Step-by-step explanation:
To find f(-6), simply substitute -6 for x in -2x²+x-5:

Radius = Diameter ÷ 2
Radius = 10 ÷ 2 = 5
.
Volume = πr²h
Volume = π(5)² (20) = 500π cm³
.
Answer: 500π cm³
Answer:
1/2. (0.5)
My apologies for no explanation, I just put it in my calculator.
Answer:
36
Step-by-step explanation:
x² + 12x - 40 = 0
x² + 12x = 40
Now, 12/2 = 6. So add 6² = 36 to each side
x² + 12x + 36 = 40 +36