Add or subtract. Simplify the answer.4 - 

A.
B.
C.
D.


Answer: D

Mathematics

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First rewrite the quadratic function in standard form by completing the square, then find any x-intercepts and any y-intercepts.f(x) = x2 - 4x + 4

A. x-intercepts: -2; y-intercept: 4 B. x-intercepts: 2; y-intercept: 4 C. No x-intercepts; y-intercept: 8 D. x-intercepts: 2; y-intercept: 8

Mathematics

Divide using synthetic division.

A. x + 8
B.  
C. x + 7 + 
D. x + 7 - 

Mathematics

Find the barycentric coordinates of p with respect to the affinely independent set of points that precedes it. , p = 

A.
B. (-9, 3, 7)
C.
D.

Mathematics

Simplify.

A. -m B. 1 C. 0 D. -1

Mathematics