Provide an appropriate response.If a > 0, which of the following correctly describes -  ?

A. Zero
B. Not real
C. Positive
D. Negative


Answer: B

Mathematics

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A flowchart, such as the one in the figure below, shows a sequence of steps to be performed by a computer to solve a given problem. When designing a flowchart, the programmer uses a set of standardized symbols to represent various operations to be performed by the computer. Match the following blocks with the corresponding figure. ?

A. rectangle B. parallelogram C. rhombus

Mathematics

The problem tells by what factor and direction the graph of the given function is to be stretched or compressed. Give an equation for the stretched or compressed graph.y = 1 + stretched vertically by a factor of 9

A. y = 1 + 
B. y = 9 + 
C. y =  + 
D. y = 1 + 

Mathematics

Factor by grouping.xy + y + 9x + 9

A. (x + 9)(y + 1) B. (x + 1)(y + 9) C. (9x + 9)(y + 1) D. (x + 1)(9y + 9)

Mathematics

Find the indefinite integral. ? ? Hint: First, make the substitution ; then, integrate by parts.

What will be an ideal response?

Mathematics