Your answer is Graph A :)
Answer:
If you solve for a2+b2=c2 you will see
Step-by-step explanation:
1 will be 11.61
2. Will be 7.6
so there will be a 4.01 difference
1. a2+3(2)=12(2)
a2+9=144
then subtract 9 from 144
you get 135
then
135
Step-by-step explanation:
6,5:5,2=8:6,4 hope it helps
Answer:
T
Step-by-step explanation:
The regression line is flat when there is no ability to predict whatsoever. The regression line is sloped at an angle when there is a relationship. The extent to which the regression line is sloped, however, represents the degree to which we are able to predict the y scores with the x scores