Without graphing, find the maximum value or minimum value.f(x) = (x + 2)2 - 2

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


Answer: B

Mathematics

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Find the particular solution to the given differential equation that satisfies the given conditions.5D2y + 3 Dy = 0; y = 0 when x = 0, and y= 3 when x = -  

A. y = -  + e3x/5 
B. y =  - e-3x/5 
C. y = -  + e
-3x/5
 
D. y =  - e3x/5 

Mathematics

Answer the question.How can the graph of f(x) =  - 6 be obtained from the graph of y = ?

A. Stretch it vertically by a factor of 5. Shift it vertically 6 units downward.
B. Shrink it vertically by a factor of  . Shift it horizontally 6 units to the left.
C. Shrink it vertically by a factor of  . Shift it horizontally 6 units to the right.
D. Shrink it vertically by a factor of  . Shift it vertically 6 units downward.

Mathematics

Write the expression below in terms of natural logarithms, and then give a calculator approximation (correct to four decimal places). ? ?

A.
B.
C.
D.
E.

Mathematics

Subtract.- 

A. 7.9550 B. 7.9540 C. 7.9650 D. 7.9440

Mathematics