Determine the number of triangles that can be drawn with the given data.a = 30, b = 61, A = 71°
A. 2
B. 0
C. 1
D. 3
Answer: B
Mathematics
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Replace the polar equation with an equivalent Cartesian equation.r cos ? = 5
A. y = 5 B. x = 5 C. 5y = 1 D. 5x = 1
Mathematics
Determine what the next equation would be, and verify that it is indeed a true statement.70 - 9 = 61700 - 89 = 6117000 - 789 = 6211
A. 70,000 - 6789 = 63,211 B. 7000 - 6789 = 63,211 C. 700,000 - 6789 = 63,211 D. 70,000 - 6789 = 693,211
Mathematics
Graph the function.y = - csc ?x
A.
B.
C.
D.
Mathematics
Solve the inequality. Other than ?, graph the solution set on a number line.-3(2x + 5) < -9x + 3
A. (-?, 6)
B. (-?, 6]
C. (6, ?)
D. [6, ?)
Mathematics