Scale factor is 2
30/15 = 2
20/10 = 2
The true statement about the residual plot is (a) The regression line is a good model because there is no pattern in the residuals.
<h3>How to interpret the residual plot?</h3>
For a residual plot to be considered a good model, the points on the plot must be at random and they must not follow a specific pattern
From the graph, we can see that the points are scattered
Hence, the true statement about the residual plot is (a)
Read more about residual plots at:
brainly.com/question/9329287
#SPJ1
If you recall soh-cah-toa, tangent is equal to the opposite length divided by the adjacent length so it is true.
Answer
MULTIPLY 2.2 & 5.5
Step-by-step explanation:
73+112+90=275
360-275=85
the angle of x is 85 degrees
(pls mark brainliest)
