Answer:
30
Step-by-step explanation:
If CUB is 78 and that’s the full angle just to 48 minus 78 and you get your answer.
Answer:
White
Step-by-step explanation:
20 divided by 4 = 5
White was spun 5 times.
Answer:
As a column vector 3a +b = (9,10)
Step-by-step explanation:
A =
(2
4)
b =
(3
-2)
3a = 3*2 = 6
3*4= 12
3a + b = 6. + 3
12. +(-2)
3a +b = 9
10
As a column vector 3a +b = (9,10)
Answer:
B
Step-by-step explanation:
Slope=Rise/Run
5/-10==-0.5
Answer: B
The correlation coefficient r of the data set is <em>-0.28</em>
