Find the area of the specified region.Inside the cardioid r = ?(1 + sin ?), ? > 0
A. 
B. 
+ 2?2
C. 2??
D. 
- 2?2
Answer: A
Mathematics
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Use the given values of the variable to make a horizontal table of solutions for the equation.y = 4x, x = -3, 0, 3, 6
A. 
B. 
C. 
D. 
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Solve.How long will it take for the population of a certain country to double if its annual growth rate is 4.1%? (Round to the nearest year.)
A. 49 years B. 1 year C. 7 years D. 17 years
Mathematics
Write as a fraction in lowest terms.0.002
A. 
B. 
C. 1
D. 
Mathematics
Evaluate the expression.(44)
A. 2 B. 24 C. 1 D. 0
Mathematics