HELP! DUE TODAY!! Find the perimeter of the composite shape shown below.
A.50m
B.30m
C.90m
B.42m

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

What is the equation of a vertical line passing through the point (−5, −1)? y = −5 y = −1 x = −5 x = −1