Answer:
45°
Step-by-step explanation:
(180-90)/2 = 90/2 = 45°
Answer:
6 / 51
Step-by-step explanation:
It is false.
Reason:
The probability of picking a black card at first is:
26 / 52 = 1/2
There are now 25 black cards and 51 cards in total.
The probability of picking another black card, if there's no replacement is now:
25 / 51
Now, there are 24 black cards and 50 cards left in total.
The probability of picking a black card without replacement now becomes:
24 / 50 = 12 / 25
Hence, the probability of picking three black cards without replacement is:
1/2 * 25/51 * 12 / 25 = 300 / 2550
In simplest form, it is 6 / 51
6y - 3x > 9
-3x > -6y + 9
x < 2y - 3....yes, it is shaded below the line
Answer:
i can't see it
Step-by-step explanation:
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