Okay so a dilation means that you would multiply the area by your scale factor. 103 times 3 is 309. Your answer is 309
Answer:
its basically what u had put, 8/15= 0.53 lol
~ hope this helped ya out, ig lol~
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
A graph skewed right would have LESS dots on the right side
Hope this helped!
Answer:
0.8676
Step-by-step explanation:
Given that :
Total Sum of Square (SST) = 103.5
Regression Sum of Square (SSR) = 89.8
Erroe Sum of Square (SSE) = 13.7
The Coefficient of determination (R²) :
R² = SSR / SST
R² = 89.8 / 103.5
R² = 0.8676328
R² = 0.8676
The answer is 32
8 x 6 = 48
80 - 48 = 32
