Determine the equation of the trend line shown in the scatterplot.

A. y = x - 
B. y = x + 
C. y = x - 
D. y = x + 


Answer: A

Mathematics

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Integrate the given expression. dx

A.  -  + C
B. -  +  + C
C. -  -  + C
D.  +  + C

Mathematics

Provide an appropriate response.A function y = f(x) is continuous on [-3, 3]. It is known to be positive at  and negative at   What, if anything, does this indicate about the equation   Illustrate with a sketch.

What will be an ideal response?

Mathematics

Approximate with a scientific calculator. If necessary, round to four decimal places.antiloge (2.3889)

A. 244.8499 B. 0.8708 C. 0.3782 D. 10.9015

Mathematics

Provide an appropriate response.Is it true that the equation -195x - 800 = 65 and the equation  are equivalent equations?

A. True B. False

Mathematics