<u>Given</u>:
Given that HIJ is a right triangle.
The measure of ∠J is 90°, JI = 5, IH = 13, and HJ = 12.
We need to determine the value of sine of ∠H
<u>Value of sine ∠H:</u>
The value of sine ∠H can be determined by using the trigonometric ratios.
Thus, we have;
Substituting the values, we get;
Dividing, we get;
Taking 
on both sides, we have;
Rounding off to the nearest hundredth, we get;
Thus, the measure of ∠H is 22.62°
Answer:
A = amount left
so i think the answer could be:
A=9-3x
Answer:
The regression line is not a good model because there is a pattern in the residual plot.
Step-by-step explanation:
Given is a residual plot for a data set
The residual plot shows scatter plot of x and y
The plotting of points show that there is not likely to be a linear trend of relation between the two variables. It is more likely to be parabolic or exponential.
Hence the regression line cannot be a good model as they do not approach 0.
Also there is not a pattern of linear trend.
D) The regression line is not a good model because there is a pattern in the residual plot.
un punto en un gráfico de líneas es un valor específico que normalmente es un valor de entrada y salida (x)
