Indicate whether the function is one-to-one.{(4, 2), (-2, -4), (1, -6), (-1, 6)}
A. Yes
B. No
Answer: A
Mathematics
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The perimeter of the square is to be from 20 meters to 40 meters. Find the range of values for its area S.
What will be an ideal response?
Mathematics
Solve the equation by completing the square.x2 + 5x - 5 = 0
A. 
B. -5 + 3
, -5 - 3
C. 
, 
D. No real solution
Mathematics
Use the given information to find the exact value of the trigonometric function.sin ? = 
, ? lies in quadrant I
Find sin 
.
A. 
B. 
C. 
D. 
Mathematics
Find the asymptotes of the hyperbola.x2 - y2 = 162
A. y = x, y = - x
B. y =2x, y = - 2x
C. y = 
, y = - 
D. y = 162x, y = - 162x
Mathematics