Solve the equation.log 2x = log 4 + log (x - 3)

A. -6
B. - 2
C. 1
D. 6


Answer: D

Mathematics

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Solve the quadratic equation by completing the square.x2 + x + 4 = 0

A.
B.
C.
D.

Mathematics

Use the data to construct a frequency distribution.  First Class = 2-4

A.


B.



C.
 

D.


Mathematics

Solve the problem. Round dollar amounts to the nearest cent. Use ordinary interest unless otherwise indicated.On October 12, Marge Smith paid a state income tax payment, which was due on June 30. The penalty was 10% simple interest on her unpaid tax of $641. Find the penalty using exact interest.

A. $17.91 B. $18.52 C. $18.26 D. $18.44

Mathematics

Present data in the form of tables. For the data set shown by the table,   a. Create a scatter plot for the data.  b. Use the scatter plot to determine whether an exponential function or a logarithmic function is the best choice for modeling the data.Number of Homes Built in a Town by Year 

What will be an ideal response?

Mathematics