Solve the equation.8x3 + 64x2 + 120x = 0

A. 0, 5, 3
B. - , -3
C. -5, -3
D. 0, -5, -3


Answer: D

Mathematics

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Solve.nr + R = , for n

A. n = IR(Ir - E)
B. n =  
C. n =  
D. n = 

Mathematics

Solve the problem.Lookout station B is located 5 mi due east of station A. The bearing of a fire from A is S12°10'W and the bearing from B is S30°50'W. Determine the distance from the fire to B (to the nearest tenth of a mile).

A. 9.65 mi B. 17.3 mi C. 15.3 mi D. 7.65 mi

Mathematics

Determine whether the pair of triangles is congruent.

A. congruent B. not congruent

Mathematics

Find the product and simplify.5 ? 

A. 60
B. 12
C. 17
D. 5

Mathematics