Answer:
64
Step-by-step explanation:
Answer:
<u>36°</u>
Step-by-step explanation:
> 1/2×180-(32+22)
> 1/2×180-(54)
> 90-54
> 36°
Answer:
126cm²
Step-by-step explanation:
first divide the figure into two( rectangle and a triangle)
area of a rectangle=length x width
16cmx7xcm
112xcm²
area of a triangle=1/2base x height
1/2x7cmx(20-16)cm
1/2x7cmx(4)cm
14cm²
total area of the figure=area of rectangle+area of triangle
=112cm²+14cm²
=126cm²
hope this is helpful
Answer:
February 15 a.m
Step-by-step explanation:
It is the highest bar in the graph
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: