Volume is 381.51
the formula is v=4/3x pi x radius^3
half of 9 is 4.5
so 4/3x3.14x4.5^3
that gives us an answer of 381.51
Answer:
8.54
Step-by-step explanation:
If thousandth's place is ≥ 5 , then add 1 to the hundredth place.
6.487 = 6.49
2.049 = 2.05
6.487 + 2.049 = 6.49 + 2.05 = 8.54
I guess 26 first question ...
Answer: a = 9, b = 48, c = -1
<u>Step-by-step explanation:</u>
"a" represents the points you receive if an Ace is picked. It is given that you get 9 points ----> a = 9
"b" represents the number of cards that are Not an Ace. 4 cards in the deck are Aces so 52 - 4 = 48 cards are Not an Ace -----> b = 48
"c" represents the points you receive if Not an Ace is picked. It is given that you lose 1 point ----> c = -1