Solve the compound inequality. Other than ?, use interval notation to express the solution set and graph the solution set on a number line.-23 ? -3x - 2 ? -8
A. [2, 7]
B. (2, 7)
C. (-7, -2)
D. [-7, -2]
Answer: A
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Provide an appropriate response.True or False? Exponential growth cannot continue indefinitely. After only a relatively large number of doublings, exponentially growing quantities reach possible proportions.
A. False B. True
Use implicit differentiation to find dy/dx and d2y/dx2.x2 + y2 = 5, at the point (2, 1)
A. 
= - 2; 
= -5
B. 
= - 2; 
= 1
C. 
= 2; 
= 5
D. 
= - 
; 
= 0
In a normal distribution, which of the following statements is/are true?
a. The curve has one peak with most of the data points on one side. b. The mode, mean, and median all occur at the same point. c. The standard deviation is the same as the spread. d. 99.7% of the values fall within one standard deviation.
Rewrite the expressions with rational exponents as radical expressions, and then solve the equation.(x2 - 3)1/2 - (x + 3)1/2 = 0
A. {2, 3} B. {-3} C. {-3, 3} D. {-2, 3}