The lists below show five agricultural crops in Alabama, Arkansas, and Louisiana.AlabamaArkansasLouisianasoybeans (s)soybeans (s)soybeans (s) peanuts (p)rice (r)sugarcane (n)corn (c)cotton (t)rice (r)hay (h)hay (h)corn (c)wheat (w)wheat (w)cotton (t)Let U be the smallest possible set that includes all of the crops listed; and let A, K, and L be the sets of five crops in Alabama, Arkansas, and Louisiana, respectively. Find the indicated set.L' ? (A ? K)
A. {h, p, w}
B. {s, p, c, h, w, r, t}
C. {h, w}
D. {h, p, r, t}
Answer: A
Mathematics
You might also like to view...
For an arc length s, area of sector A, and a central angle ? of a circle of radius r, find the indicated quantity.r = 5 cm, s = 30 cm, find ? in radian measure
A. 150 B. 6 C. 6? D. 150?
Mathematics
Evaluate the factorial expression.
, where n = 51 and r = 8
A. 2.567 × 1013 B. 2.567 × 1012 C. 5.134 × 1013 D. 2.567 × 1014
Mathematics
Use the order of operations to simplify the expression.
? 
A. 
B. 
C. 
D. 
Mathematics
Multiply, then simplify the product. If variables are present, assume they are positive.(
+ 2)(
- 3)
A. x
- 3
+ 2
- 6
B. x
+ 
- 6
C. x
- 6
D. x
- 6
Mathematics