Use the form to find the variables used to find the amplitude, period, phase shift, and vertical shift.
Find the amplitude .
Find the period of .
The period of the function can be calculated using .
Replace with in the formula for period.
The absolute value is the distance between a number and zero. The distance between and is .
Cancel the common factor of .
Find the phase shift using the formula .
The phase shift of the function can be calculated from .
Replace the values of c and b in the equation for phase shift.
Divide by .
List the properties of the trigonometric function.
Phase Shift: None
Vertical Shift: None
Select a few points to graph.
The trig function can be graphed using the amplitude, period, phase shift, vertical shift, and the points.
I'm trying to determine the convergence of this series:
The combined area of a square and a rectangle is 225 square yards. the length of the rectangle is 8 times the width of the rectangle and the length of a side of the square is the same as the width of the rectangle. find the dimensions of the square and the rectangle.
Perform the indicated operation with complex numbers. (Simplify your answe completely.)
The height of a cylinder is increasing at a constant rate of 2 meters per second, and the volume is decreasing at a rate of 800 cubic meters per second. At the instant when the radius of the cylinder is 5 meters and the volume is 648 cubic meters, what is the rate of change of the radius? The volume of a cylinder can be found with the equationV=πr2h. Round your answer to three decimal places.
How can one solve this without expanding.
multiply the expression by [-2]