Determine if the given ordered triple is a solution of the system.4x + 4y + z = 174x - 5y - z = 54x + y + 3z = 5(3, 2, -3)

A. Yes
B. No


Answer: A

Mathematics

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Evaluate the function for the given value of x.f(x) = x + 8 , x = -3

A. f(-3) = -11 B. f(-3) = 8 C. f(-3) = 5 D. f(-3) =-12

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Use implicit differentiation to find dy/dx.e6x = sin(x + 4y)

A.  = - 
B.  = 
C.  = 
D.  = 

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Find the quotient and write in rectangular form. First convert the numerator and denominator to trigonometric form.

A. -  + i
B.  + i
C.  - i
D. -  - i

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Determine whether the problem is an equation or an expression. x + 8 = 17

A. Expression B. Equation

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