Simplify using order of operations.3(-6) + (-6)(-2)

A. 6
B. 48
C. -6
D. -48


Answer: C

Mathematics

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Find all the first order partial derivatives for the following function.f(x, y, z) = 

A.  =  ;  =   ;  = 
B.  = -  = -  = - 
C.  =  =  = 
D.  = -  ;  = -   ;  = - 

Mathematics

Determine what the next equation would be, and verify that it is indeed a true statement.32 - 12 = 2 × 442 - 22 = 2 × 652 - 32 = 2 × 8

A. 62 - 42 = 4 × 5 B. 62 - 42 = 2 × 10 C. 72 - 52 = 2 × 12 D. 62 - 4 = 2 × 16

Mathematics

Fill in the blank with <, >, or = to make a true comparison statement. 0.3 _____ 0.0871

A. = B. < C. >

Mathematics

State whether the parabola opens upward or downward.y = 6x2 - 4x + 7

A. Upward B. Downward

Mathematics