Solve the equation. Express radicals in simplest form.(x - 3)2 = 4

A. {7}
B. {5, 1}
C. {2, -2}
D. {1, -5}


Answer: B

Mathematics

You might also like to view...

Find the function with the given derivative whose graph passes through the point P.g'(x) =  + 6x, P(-4, 4)

A. g(x) = 4x2 + 3x2 - 45 B. g(x) = -4x-1 + 3x2 - 45 C. g(x) = -4x-1 + 3x2  D. g(x) = 4x-2 + 6x - 45

Mathematics

Graph the scatter plot of the data. 

A.

B.

C.

D.

Mathematics

Find the x- and y-intercepts:



Mathematics

Solve the problem.As Sunee improves her algebra skills, she takes 0.8 times as long to complete each homework assignment as she took to complete the preceeding assignment. If it took her 50 minutes to complete her first assignment, find how long it took her to complete the fifth assignment. Find the total time she took to complete her first five homework assignments. (Round to the nearest minute.)

A. 20 min; 148 min B. 16 min; 148 min C. 20 min; 168 min D. 16 min; 168 min

Mathematics