Determine whether the basic feasible solution corresponding to the given tableau is optimal. x1 x2 x3 x4 M
A. Optimal
B. Not optimal
Answer: B
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Solve the problem.How many pieces of yarn 5
inches long can be cut from a 76 inch piece of yarn? Round answer to the nearest piece of yarn.
A. 97 pieces B. 418 pieces C. 13 pieces D. None of these
Solve the problem.A projectile is fired from a height of 8.8 feet with an initial velocity of 178 ft/sec at an angle of 56° with the horizontal. The parametric equations for the path of the projectile are x = (178 cos 56°)t, and y = 8.8 + (178 sin 56°)t - 16t2,where x and y are in feet and t is in seconds. How long does it take the projectile to hit the ground? Round your answer to the nearest tenth of a second.
A. 18.6 sec B. 9.2 sec C. 9.3 sec D. 11.9 sec
Solve.A tent has the dimensions shown in feet. Find the pitch (slope) of the left side of the roof.
A. 
B. 
C. 1
D. - 
Write the ratio as a fraction in lowest terms. Be sure to make all necessary conversions.14 hours to 96 days
A. 
B. 
C. 
D. 