Graph the polar equation.r = 1 + sin ?
A. 
B. 
C. 
D. 
Answer: B
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Express the number in decimal notation.4.14 × 10-4
A. 0.0000414 B. -414,000 C. 0.000414 D. 0.00414
Solve the problem.Assume that the price per unit d of a certain item to the consumer is given by the equation 
where x is the number of units in demand. The price per unit from the supplier is given by the equation 
where x is the number of units supplied. Find the equilibrium price and the equilibrium quantity.
A. equilibrium price: $35 per unit; equilibrium quantity: 50 units B. equilibrium price: $50 per unit; equilibrium quantity: 30 units C. equilibrium price: $20 per unit; equilibrium quantity: 50 units D. equilibrium price: $30 per unit; equilibrium quantity: 50 units
Provide an appropriate response.Identify the greatest common factor (GCF) of 2x2 + 4x.
A. 2 B. 4x C. x D. 2x
Find the amount that results from the investment.$1,000 invested at 11% compounded annually after a period of 5 years
A. $1685.06 B. $1870.41 C. $685.06 D. $1518.07