Graph by converting to exponential form first.y = log2(x - 1)

A.

B.

C.

D.


Answer: B

Mathematics

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Simplify.( - 4)( - 2)

A. -5 + 8
B.  - 6 + 8
C.  - 2 - 4 + 8
D.  + 8

Mathematics

Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) =  - 2

A.

B.

C.

D.

Mathematics

Let U = {q, r, s, t, u, v, w, x, y, z}; A = {q, s, u, w, y};  and  List the members of the indicated set, using set braces.B' ? (A ? C')

A. {q, r, s, t, u, v, w, x, y} B. {r, t, u} C. {r, t, u, w} D. {q, r, s, t, u, w}

Mathematics

Solve the problem.A right triangle has an area of 10 square inches. The square of the hypotenuse is 104. Find the lengths of the legs of the triangle. Round your answer to the nearest inch.

A. 2 inches and 10 inches B. 4 inches and 100 inches C. 4 inches and 5 inches D. 1 inches and 20 inches

Mathematics