Find the domain of the rational expression.

A.
B. All real numbers
C.
D.


Answer: B

Mathematics

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Solve. If needed, round money amounts to two decimal places and all other amounts to one decimal place.A store is advertising  off sale on everything in the store. Find the discount of a necklace that regularly sells for 

A. $80.00 B. $800.00 C. $3120.00 D. $2400.00

Mathematics

Provide an appropriate response.If f(x) = 2x3 - 5x + 5, show that there is at least one value of c for which f(x) equals 

What will be an ideal response?

Mathematics

The table of values gives two points that lie on a line. Use the points to find the slope and y-intercept of the line. Then use these values to write an equation of the line in slope-intercept form. 

A. y = x + 8
B. y = - x + 8
C. y = - x + 8
D. y = x + 8

Mathematics

Reduce the rational expression to lowest terms.

A. - 
B.
C. -1
D. 1

Mathematics