Identify the type of graph.
+ 
= 1
A. The graph is an ellipse with foci on the x-axis .
B. The graph is a circle with center at (7, 7) .
C. The graph is a circle with center at (49, 49) .
D. The graph is a circle with center at (0, 0) .
Answer: D
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Solve the SSA triangle. Indicate whether the given measurements result in no triangle, one triangle, or two triangles. Solve the resulting triangle. Round the answer to the nearest tenth.C = 35°, a = 18.7, c = 16.1
A. No triangle exists. B. Solution 1: A = 103°, B = 42°, b = 27.4 Solution 2: A = 7°, B = 138°, b = 3.4 C. Solution 1: A = 42°, B = 103°, b = 27.4 Solution 2: A = 138°, B = 7°, b = 3.4 D. A = 42°, B = 103°, b = 27.4
Solve the problem.Evaluate 
at (x, y, z) = (2, 2, 0) for the function u(p, q, r) = epq cos(r); p = 
, 
A. 0 B. 1 C. 4 D. 8
Write the equation for the shape described.The circle with endpoints of a diameter at (3, -5) and (7, -4)
A. 
2 + 
2 =
B. 2 +
2 = 17
C. 2 +
2 = 101
D. 2 +
2 = 181
Give the maximum number of zeros the polynomial function may have. Use Descarte's Rule of Signs to determine how many positive and how many negative zeros it may have.f(x) = x5 - 2.3x4 - 17.7x3 + 28.158x2 + 33.09x - 6.923
A. 5; 3 or 1 positive zeros; 3 or 1 negative zeros B. 5; 2 or 0 positive zeros; 2 or 0 negative zeros C. 5; 2 or 0 positive zeros; 3 or 1 negative zeros D. 5; 3 or 1 positive zeros; 2 or 0 negative zeros