I am pretty sure that it is C.
Answer:
A) to determine the slope for the graph of F(x)
Step-by-step explanation:
Answer:
50%
Step-by-step explanation:
4 is equal to 100
2 is half of 4
100 ÷ 2 = 50
Answer:

Step-by-step explanation:
Three cards are randomly selected from a standard 52-card deck.
Number of heart cards in a deck = 13
Each card replaced in the deck before the next one is picked.
Probability of first card is heart = 
After replacement, the probability of second card is heart = 
after replacement, the probability of third card is heart = 
P =
×
× 
= 
= 
The probability of all three cards are hearts is 