State whether the graph is or is not that of a function.

A. Not a function
B. Function


Answer: B

Mathematics

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Use reduction formulas to evaluate the integral.

A. sec 5x tan 5+ ln + C
B. sec2 5x tan 5+ ln + C
C. sec 5x tan 5- ln + C
D. sec 5x tan 5+ ln + C

Mathematics

Find the exact circular function value.cot ?

A. 1 B. -1 C. undefined D. 0

Mathematics

Provide an appropriate response.Your neighbor wants to carpet the rooms in her house. The widths of the rooms in her house are 1 yard less than the lengths. Write an equation which represents the area A of carpet needed for a room with length l.

What will be an ideal response?

Mathematics

Solve the problem.A moving firm charges a flat fee of $40 plus $35 per hour. Let y be the cost in dollars of using the moving firm for x hours. Find the slope-intercept form of the equation.

A. y = 40x - 35 B. y = 35x + 40 C. y = 35x - 40 D. y = 40x + 35

Mathematics