Solve by the quadratic formula. If there are no real roots, say so.3m2 + 8m + 2 = 0

A. m =  
B. m = 
C. m =  
D. m = 


Answer: C

Mathematics

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Plot the points below whose coordinates are given on a Cartesian coordinate system. ? (5, 2), (9, -6), (2, -4), (9, -5) ?

A.

?


B.

?


C.

?


D.

?


E.

?


Mathematics

Make an approximate conversion as indicated. Round to the nearest tenth. The precise value of your approximation will depend on the conversion path that you choose.36 L =  pt

A. 86.4 pt B. 68.1 pt C. 76.3 pt D. 32.7 pt

Mathematics

Determine the amplitude of the given function.y = sin 

A. 2?
B. 3
C. 1
D.

Mathematics

Write the indicated term of the binomial expansion.(2x + 8)3; 3rd term

A. 768x  B. 96x2 C. 384x  D. 64 

Mathematics