Determine the zeros (if any) of the rational function .

A. x = -4, x = 4
B. no zeros
C. x = -3
D.
E. x = -2, x = 2


Answer: E

Mathematics

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Use exponential regression to determine what happens to y when t is increased by 1 unit. Round your answer to two decimal places.  t 1.20 3.89 6.59 9.00 11.14 y 3.60 6.62 16.08 31.92 61.67?

A. y is multiplied by 1.84. B. 1.84 is added to y. C. 1.34 is added to y. D. y is multiplied by 1.34.

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Provide an appropriate response.The decimal 0.0023 would be written as 0.23%.

A. True B. False

Mathematics

Use properties of logarithms to condense the logarithmic expression. Write the expression as a single logarithm whose coefficient is 1. Where possible, evaluate logarithmic expressions.(log4 x + log4 y) - 6 log4(x + 7)

A. log4 
B. log4 
C. log4 
D. log4 

Mathematics

The graph of a logarithmic function is given. Select the function for the graph from the options.

A. f(x) = 1 - log3x B. f(x) = -log3x C. f(x) = log3(-x) D. f(x) = log3x

Mathematics