Determine the constant term that must be added to the expression to make it a perfect square.x2 + 
x
A. 
B. 
C. 
D. 
Answer: A
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Determine which function matches the graph. Do this without using your grapher.
A: y = x - 2 - 
- 
B: y = x - 2 + 
- 
C: y = 2 - 
/> - 
D: y = 2 - 
+ 
A. A
B. D
C. B
D. C
Solve the problem.The amount of time it takes a swimmer to swim a race is inversely proportional to the average speed of the swimmer. A swimmer finishes a race in 25 seconds with an average speed of 6 feet per second. Find the average speed of the swimmer if it takes 50 seconds to finish the race.
A. 3 feet per second B. 4 feet per second C. 2 feet per second D. 5 feet per second
Write and solve an equation to answer the question. Round your answer to the nearest tenth of a percent, if necessary.3.3 inches is what percent of 15 inches?
A. 4.5% B. 22% C. 454.5% D. 0.2%
Multiply and simplify.
? 
A. 
B. 
C. - 
D. - 