Find A-1 without a calculator.A = 

A. A-1 = 
B. A-1 = 
C. A-1 = 


Answer: A

Mathematics

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Solve the problem. Round rates to the nearest whole percent and dollar amounts to the nearest cent.The Oak Gallery had a clearance sale during which it sold an oak coffee table for $244. If the cost was $172 and the operating expenses were 25% of cost, find the amount of profit or loss.

A. $18.00 profit B. $18.00 loss C. $29.00 loss D. $29.00 profit

Mathematics

Online retail sales stood at $23.5 billion for 2000. For the next 2 years, they grew by 32.8% and 27.7% per year, respectively. For the next 6 years, online retail sales are projected to grow at 30.5%, 19.3%, 24.4%, 13.8%, 17.8%, and 10.3% per year, respectively. What are the projected online sales for 2008? Round your answer to the nearest tenth. ? $__________ billion

Fill in the blank(s) with the appropriate word(s).

Mathematics

Provide an appropriate response.How do you determine the common ratio of a geometric sequence?

What will be an ideal response?

Mathematics

Sketch the graph of f.f(x) = -3x + 2

A.
 
B.

C.

D.

Mathematics