Triangle ABC is a right triangle with sides of lengths a, b, and c and a right angle at C. Find the indicated trigonometric function value of A. Rationalize denominators containing radicals.a = 5, b = 9; find csc A.
A. 
B. 
C. 
D. 
Answer: B
Mathematics
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Perform the indicated conversion within American units of length.4.0 miles to feet
A. 586.67 ft B. 1760 ft C. 7040 ft D. 21,120 ft
Mathematics
Find the distance between the points.(2, -4), (6, -6)
A. 2
B. 6
C. 12
D. 12
Mathematics
Identify the illustrated property.
?
?
?
A. identity property B. inverse property C. distributive property D. associative property E. commutative property
Mathematics
Determine whether each of the points A, B, and C is inside or outside of the simple closed curve.
?
?
1. Point C
2. Point A
3. Point B
?
A. A B. B C. C
Mathematics