Solve the problem.A square playground has a white line drawn through its diagonal. This creates two triangles whose angle measures are 45°, 45°, and 90°. If the sides of the playground are 73 feet, use trigonometric functions to find the length, x, of the diagonal. 
A. 51.6 ft
B. 126.4 ft
C. 103.2 ft
D. 42.1 ft
Answer: C
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Convert the compound statement into words.p = "The food tastes delicious."q = "We eat a lot."r = "Nobody has dessert."(q ? p) ? r
A. We eat a lot or the food tastes delicious or nobody has dessert. B. We do not eat a lot or the food tastes delicious and nobody has dessert. C. We eat a lot and the food tastes delicious or nobody has dessert. D. We eat a lot or the food tastes delicious and nobody has dessert.
Multiply or divide as indicated.
A. 0 B. -24 C. 24 D. undefined
Provide an appropriate response.QMC decided to put its new product on the market with ads in a trade magazine and a booth at a trade show. It found out that its major competitor ZMC also had decided to advertise the same way for its new product. The payoff matrix shows the increased sales for QMC, as well as decreased sales for ZMC. What is the optimum strategy for QMC and the value of the game? ?
A. QMC should use ads with probability 
and use booths with probability 
. The value of the game is 
.
B. QMC should use ads with probability 
and use booths with probability 
. The value of the game is 
.
Solve.x1/4 = -5
A. 20 B. 625 C. 1024 D. No solution