Graph the polar equation.r = 2 - 3 sin 2?
A. 
B. 
C. 
D. 
Answer: D
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Solve the problem.A yardstick measures 
by 3 by 36 inches. How many yard sticks will fit in a box 3 inches wide and 36 inches high, if the girth of the box is 30 inches?
A. 24 yardsticks B. 120 yardsticks C. 96 yardsticks D. 12 yardsticks
Solve.How many 
inch by 
inch tiles are needed to cover three walls of a shower if two walls are 3 feet 1 inch wide and one wall is 3 feet 8 inches wide and the shower is 6 feet 7 inches tall? Assume the size of the tile includes grout. Round up to the next whole number.
What will be an ideal response?
Verify that each equation is an identity.sec(2?)= 
What will be an ideal response?
Solve.For a resistor in a direct current circuit that does not vary its resistance, the power that a resistor must dissipate is directly proportional to the square of the voltage across the resistor. The resistor must dissipate 
watt of power when the voltage across the resistor is 8 volts. Find the power that the resistor must dissipate when the voltage across it is 16 volts.
A. 4 watts
B. 
watt
C. 
watt
D. 
watt