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

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


Answer: B

Mathematics

You might also like to view...

Assume triangle ABC has standard labeling. Determine if AAS, ASA, SSA, SAS, or SSS is given, and decide if the law of sines or the law of cosines should be used to solve the triangle.a, ?, and ?

A. AAS; law of sines B. ASA; law of cosines C. ASA; law of sines D. AAS; law of cosines

Mathematics

Solve the problem.Momma's ice cream shop sells three types of ice cream: soft serve, chunky, and nonfat. Location I sells 31 gallons of soft serve, 100 gallons of chunky , and 30 gallons of nonfat ice cream each day. Location II sells 25 gallons of soft serve and Location III sells 60 gallons of soft serve each day. Daily sales of chunky ice cream are 90 gallons at Location II and 120 at Location III. At Location II 39 gallons of nonfat are sold each day, and 40 gallons of nonfat are sold each day at location III.Write a 3 X 3 matrix that shows the sales figures for the three locations, with rows representing the three locations.

A.  
B.  
C.  
D.  

Mathematics

Graph the function using translations.

a.
b.
c.
d.

Mathematics

Graph the function.f(x) = ex - 9

A.

B.

C.

D.

Mathematics