Answer:
C
Step-by-step explanation:
Answer:
-1373.
Step-by-step explanation:
Here the common difference is -33 - -13 = -20.
nth term = a1 + d(n - 1)
69th term = -13 - 20(69 - 1)
= -1373.
B. This quadratic is a negative on the y axis
Answer:
d) The probability spinner will land on black all three times is 1/8
Step-by-step explanation:
The probability of landing on black = 1/2
The probability of landing on red = 1/3.
Now, if the spinner is spun 3 times.
The probability it will land on black all three times
= 
= 
Hence, the probability spinner will land on black all three times is 1/8.
Answer:
Look at attachment!
Step-by-step explanation:
E2020 Said so!