Can someone help me pls
A.141 cubic inches
B.236
C.443
D.565

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)

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)

Ineed with this problem 21 show steps