Solve the equation using the square root property.(x - 2)2 = 49
A. {9, -5}
B. {7, -7}
C. {51}
D. {-5, -9}
Answer: A
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Calculate the derivative of the function. Then find the value of the derivative as specified.g(x) = - 
; g '(-2)
A. g '(x) = - 
; g '(- 2) = - 
B. g '(x) = 
; g '(-2) = 
C. g '(x) = - 2x2; g '(- 2) = - 8
D. g '(x) = - 2; g '(- 2) = - 2
Provide an appropriate response. A rectangle measures 12 m by 14 m. If the width is decreased by 3 m and the length is increased by 4 m, how much would the area change?
A. decrease by 18 m2 B. decrease by 6 m2 C. increase by 108 m2 D. decrease by 78 m2
Answer the question.How can the graph of y = 0.6
be obtained from the graph of 
A. Reflect it across the y-axis. Shrink it vertically by a factor of 0.6. B. Reflect it across the y-axis. Stretch it vertically by a factor of 6. C. Reflect it across the x-axis. Shrink it vertically by a factor of 0.6. D. Reflect it across the x-axis. Stretch it vertically by a factor of 6.
Determine whether the proportion is true or false by writing the ratios in lowest terms.
= 
A. True B. False