Solve the triangle.B = 20°, C = 90°, a = 3
A. A = 70°, b = 4.19, c = 1.09
B. A = 70°, b = 1.09, c = 3.19
C. A = 70°, b = 2.09, c = 3.19
D. A = 70°, b = 3.19, c = 1.09
Answer: B
Mathematics
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Find all the first order partial derivatives for the following function.f(x, y, z) = x2y + y2z + xz2
A. 
= 2y + z2; 
= x2 + 2z; 
= y2 + 2x
B. 
= 2xy + z2; 
= x2 + 2yz; 
= y2 + 2xz
C. 
= 2xy; 
= x2 + 2yz; 
= y2 + 2xz
D. 
= 2xy + z2; 
= x2 + yz; 
= y2 + xz
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Write < or > between the pair of numbers to make the statement true.5 ___ 6
A. < B. >
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Determine whether the sets are equal, equivalent, both, or neither.{first, second, third} and {1, 2, 3}
A. Equal B. Neither C. Both D. Equivalent
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The graph of a function f is provided. Determine the requested function value.f(-3)
A. 6 B. 4 C. 0 D. 2
Mathematics