Let





Express your answer using set notation.

Mathematics

You might also like to view...

Graph the system of inequalities, and find the coordinates of the vertices.y - 3x ? 9,y + 3x ? -3,x ? 0,y ? 0

A.

B.

C.

D.

View
Mathematics

An arithmetic sequence is given. Find the common difference and write out the first four terms.{7n + 6}

A. d = 6; 7, 13, 20, 27 B. d = 7; 7, 13, 20, 27 C. d = 6; 13, 20, 27, 34 D. d = 7; 13, 20, 27, 34

View
Mathematics

The function f is one-to-one. Find its inverse.f(x) =

A. f-1(x) = x3 + 2
B. f-1(x) = x3 + 4
C. f-1(x) = 
D. f-1(x) = x + 2

View
Mathematics

Solve the system of equations by the substitution method. Check your solutions. For any dependent equations, write your answer in ordered pair form.

A. {(5, 4), (4, 5)} B. {(-5, -4), (-4, -5)} C. {(-5, 4), (-4, 5)} D. {(5, -4), (4, -5)}

View
Mathematics