Evaluate the terms of the sum using the given information.x1 = 4, x2 = 3, x3 = 1, and x4 = -4
A. -11 - 9 - 5 + 5
B. 5 - 9 - 1 + 5
C. 11 + 9 + 5 - 5
D. -5 - 3 + 1 + 11
Answer: D
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A. logx7 = 3 B. log3x = 7 C. log73 = x D. log7x = 3
Solve the problem.A sawmill trims rough cut boards to look smooth. When a board is rough cut, it is 4 inches wide. When it is trimmed, it is 3
inches wide. How much width was trimmed off?
A. 
inch
B. 
inches
C. 
inch
D. 4
inches
Solve the problem. Be sure to make a diagram of the situation with all the given information labeled. ? A tree on one side of a river is due west of a rock on the other side of the river. From a stake 19 yards north of the rock, the bearing of the tree is S18.7°W. How far is it from the rock to the tree? Round to the nearest tenth of yards. ?
A. 7.9 yd B. 11.7 yd C. 6.4 yd D. 5.4 yd E. 4.0 yd
Identify the solid.
A. cone B. pyramid C. rectangular solid D. cube