Answer:
19.52 is the answer......
Answer:

Step-by-step explanation:
Given

Required
Use R code to determine the regression equation

First, write the following code in a R program
~

Next, run the program
See attachment for program and output
From the output, go to coefficients:
Check Estimate Std. column, you have the following:



implies that:
Intercept


Hence, the least square regression equation is:
Answer:
Use this
Step-by-step explanation:
One of the other angles is 72. Vertically opposite angles are equal.
Two angles that are side by side on this arrangement are supplementary.
That means they are to 180
x + 72 = 180
x = 180 - 72
x = 108
Answer
the for angles are
72 + 72 + 108 + 108
J.(32-64)ft2 tht wil be
j is ur aswer