Provide an appropriate response.Tell whether the statement is true or false. If it is false, give the correct answer. Explain your answer. Assume that x represents a positive real number.
? 
= x
What will be an ideal response?
The statement is true. 
= 
. By the definition of principal square root, 
= |x|, and 
= x when x is a positive real number. (Explanations will vary.)
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Decide if the statement is true or false.-(-8) > -6
A. True B. False
Identify the type of sampling described by the proposal.To avoid working late, the plant foreman inspects the first 60 microwaves produced that day.
A. cluster sample B. simple random sample C. systematic sample D. convenience E. stratified sample
Solve the problem.A construction company builds a swimming pool with a perimeter of 52 m. The length is 8 m more than the width. Find the dimensions of the swimming pool?
A. 12 m × 9 m B. 22 m × 9 m C. 17 m × 8 m D. 17 m × 9 m
Graph the system of inequalities.y > x22x + 4y ? 8
A. 
B. 
C. 
D. 