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
Answer: D
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Find the triple scalar product (u x v) ? w of the given vectors.u = 4i + 2j - k; v = 1i + 5j - 3k; w = 5i + 3j - 6k
A. -44 B. -52 C. -142 D. -80
Find the indefinite integral. Hint: Let 
.
?
?
A. 
B. 
C. 
D. 
Find all n complex solutions of the following equation of the form 
x3 = -343
A. 
B. 
C. 
D. 
Solve the SSA triangle. Indicate whether the given measurements result in no triangle, one triangle, or two triangles. Solve the resulting triangle. Round angle measures to the nearest degree and lengths to the nearest tenth when necessary.B = 41°, a = 4, b = 3
A. A = 29°, C = 110°, c = 5.7 B. Solution 1: A = 61°, C = 78°, c = 4.5 Solution 2: A = 119°, C = 20°, c = 1.6 C. Solution 1: A = 61°, C = 78°, c = 0.1 Solution 2: A = 119°, C = 20°, c = 0.1 D. No triangle exists.