Find the sum or difference. Write the answer in lowest terms. - 

A. -10
B. - 
C.
D. - 


Answer: B

Mathematics

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Solve the equation for the unknown quantity x.8x/2 = 44

A. 2.43 B. 1.36 C. 0.27 D. 3.64

Mathematics

Solve the problem.A harmonic oscillator can be modeled by the equation  where T is the time for one period and ? is the phase constant. Solve for t.

A. t =  
B. t =  
C. t =  cos-1 
D. t =  

Mathematics

Tell whether the fractions are equivalent or not equivalent. and 

A. Equivalent B. Not equivalent

Mathematics

Graph the function.y = 3x + 2

A.

B.

C.

D.

Mathematics