Use the cofunction identities to find an angle ? that makes the statement true.tan ? = cot (30°+ 5?)
A. ? = 6°
B. ? = 16°
C. ? = 75°
D. ? = 10°
Answer: D
Mathematics
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Solve the triangle, if possible. Approximate values to the nearest tenth when appropriate.? = 98.9°, b = 15.2, a = 30.2
A. ? = 51.3°, ? = 29.8°, c = 23.9 B. ? = 34.8°, ? = 46.3°, c = 23.9 C. ? = 29.8°, ? = 51.3°, c = 23.9 D. No solution
Mathematics
Find the mode.91, 25, 91, 13, 25, 29, 56, 91
A. The mode is 52.6. B. The mode is 91. C. The mode is 42.5. D. The mode is 25.
Mathematics
In the figure, A-C-D-B, 
, and 
. Of the line segments drawn frompoint P to 
, which has the greatest length?
What will be an ideal response?
Mathematics
Solve the equation.3 ? 52t - 1 = 75
A. 
B. 
C. {3}
D. 
Mathematics