Evaluate the function at the given value of the independent variable and simplify.f(x) =
;f(2)
A.
B.
C.
D.
Answer: D
Mathematics
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For the given function expressed verbally, give a graphical representation. To convert x centimeters to y inches, divide x by 2.54. Let y = f(x) and 0?x?15.
A.
B.
C.
D.
Mathematics
Graph the function. Describe its position relative to the graph of the indicated basic function.f(x) = 2x + 4; relative to f(x) = 2x
A. Moved down 4 unit(s)
B. Moved up 4 unit(s)
C. Moved down 4 unit(s)
D. Moved up 4 unit(s)
Mathematics
Graph the equations of the system. Then solve the system to find the points of intersection.
What will be an ideal response?
Mathematics
Find all solutions to the equation in the interval [0, 2?).2 cos x + sin 2x = 0
A. 0, ,
,
B. ,
C. 0, ?,
D. 0, , ?,
Mathematics