Find the domain of the polynomial or rational function. Write your answer in set-builder notation.f(x) = 

A. {x|x is a real number}
B. {x|x ? 6}
C. {x|x ? 42}
D.


Answer: B

Mathematics

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A school is taking a busload of students to a music camp. It costs $199.00 to operate the bus, and the school pays $40.00 per student for use of camp facilities.  

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A:  Find a formula that gives total cost , in dollars, of taking  students to the camp.
?
B:  What is the cost of taking 36 students to music camp?
?
C:  Solve the equation  for , and explain what the solution represents.

What will be an ideal response?

Mathematics

Provide an appropriate response.Find the circumference of a circle with a diameter of 19 mm (round to the nearest hundredth).

Fill in the blank(s) with the appropriate word(s).

Mathematics

If r is a positive number and the point (x, y) is in the indicated quadrant, decide whether the given ratio is positive or negative.IV, 

A. Negative B. Positive

Mathematics

Use a calculator to approximate the logarithm to four decimal places.ln 0.993

A. 0.0070 B. -0.0070 C. -0.0031 D. 0.0031

Mathematics