Find the distance between the pair of points. Give an exact answer, and where appropriate, an approximation to three decimal places.
and 
A. 
B. 
C. 
D. 
Answer: C
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Transform the polar equation to an equation in rectangular coordinates. Then identify and graph the equation.r sec ? = -6
A. y = -6; horizontal line 6 units
below the pole
B. x2 + (y + 3)2 = 9; circle, radius 3,
center at (0, -3) in rectangular
coordinates
C. x = -6; vertical line 6 units
to the left of the pole
D. (x + 3)2 + y2 = 9; circle, radius 3
center at (-3, 0) in rectangular
coordinates
Use the table to solve the problem. Round to the nearest cent.
Jenny Sherrer has $29,000 to invest and believes that she will earn 8% compounded semiannually. Find the compound amounts if she invests for 4 years and for 8 years. Then find the additional amount earned due to the longer period.
A. $20,390.48 B. $45,675.29 C. $5,762.59 D. $14,627.89
Find the product.[(8x - 2) + 4y]2
A. 64x2 - 32x + 64xy - 16y + 16y2 B. 64x2 - 16x + 4 + 32xy + 8y + 16y2 C. 64x2 - 32x + 4 + 32xy + 8y + 16y2 D. 64x2 - 32x + 4 + 64xy - 16y + 16y2
Solve the problem.Suppose that a game has a payoff matrix 
.Calculate the expected values for the following strategies and determine which of the following situations is most advantageous to C.(a) R plays [ 0 1 0], C plays 
.(b) R plays [0.1 0.2 0.7], C plays 
.(c) R plays [0.1 0.1 0.8], C plays 
.
What will be an ideal response?