precal

• Priority is a phenomenon which are found in real life situations, such as the human heartbeat which can be graphed through the electrocardiogram or lifeline of a human being.
• The domain of a function is the set of all values that the function is defined for.
• The range of a function is the set of all values that the function is defined to.
• The graph of a function is the set of all points that the function passes through.
• Sir Peter is the pre-calculus teacher, discussing the amplitude and the periods of circular functions.
• The amplitude of a sine function is represented as a.
• The period of a sine function is represented as T.
• The sine function, cosine function, cosecant function, secant function, tangent function, and number six function are all circular functions.
• The sine function, cosine function, cosecant function, secant function, tangent function, and number six function can be graphed on a circle.
• The equation y = a sine bx can be exemplified by using a table of values from 0 to 2 pi to sketch the graph of y = 3 sine x and compare it to the graph of y = sine x.
• The given function is y is equal to negative five thirds sine of three x.
• The crop of the function is negative one half, represented by the letter 'R'.
• The given function is y is equal to one half sine negative two x over three.
• The given parameters for the function are a is equal to negative three and b is one half.
• The period of the function is 4 pi, represented by the letter 'T'.
• The period of the function is three pi, represented by the letter 'T'.
• The amplitude of a function is the height of the graph, represented by the letter 'a'.
• The crop of a function is the range of values it will take, represented by the letter 'R'.
• The given parameters for the function are negative 2 pi over 5 over 3 and b is 3.
• The amplitude of the function is one-half, represented by the letter 'a'.
• The given function is y is equal to negative 3 cosine x over two.
• The given parameters for the function are one half and b is negative two-thirds.
• The amplitude of the function is 5 over 3, represented by the letter 'a'.
• The period of a function is the time it takes for the function to repeat, represented by the letter 'T'.
• The amplitude of the function is three, represented by the letter 'a'.
• The period of the function is 8 pi over 3, represented by the letter 'T'.
• The domain of a function is continuous across the x-axis, meaning it is up to negative infinity to positive infinity.
• The graph of y = 3 sine x can be transformed to y = 3 cosine x.
• The cosine function has a periodic rotation, with the cycle repeating after two pi.
• The square root of two over two is represented as cosine 60 degrees or cosine pi over 3, which is equivalent to one half.
• The function y is equal to cosecant x is represented as 1 over sine x, with the maximum value of the cosecant function being the square root of 3 over 3.
• The cosecant function has a periodic rotation, with the cycle repeating after 720 degrees or four pi.
• The maximum value of the cosine function is one and the minimum value is five, which does not exist on these values.
• The domain of the cosine function is infinite on both directions across the x-axis, with negative infinity and positive infinity as the range limits.
• The cosine function has periodic repetitions across the four quadrants and the signs of the y-values depend on the quadrant they belong to.
• The cosine function has a similar periodic rotation for negative angles.
• The range of a function does not exceed one across the y-axis and does not exceed negative one, meaning the maximum value that can be obtained is one and the minimum value that can be obtained is negative 1.
• The vertices of the graph of the sine function move from one to three when represented in the graph of y = 3 sine x.
• The period of a function is 2 pi, meaning every 360 degrees there is a periodic repetition of the graph.
• The maximum value of a cosine function is represented by none, and the minimum value is represented by none.