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- 7. The number of visible sun spots varies rhythmically from 10 to 110 per year over a period of eleven years. The 110 max last occurred in the year 2014. a.) b.) Write a sinusoidal function N (t) to model that number of sun spots per year, where t is in years past the year 2014. What number of sun spots does your function predict for the year 2018?I need the period vertical shift, amplitude and phase shift, please !!!!!!!!!!!!!Locate the bifurcation values of t for the family and draw phase lines. Describe the bifurcation as t changes.
- Find the fixed point iteration of the function y=sinxWhat is the corresponding period and phase shift of the function f(t) = cot (2t - Tt)? *Examine the graph below and determine the amplitude, period, phase shift, and vertical shift of each using SINE as the parent function. Then write an equation of the function.
- Scientists have studied the annual biorhythm of the excretion of norepinephrine (a hormone and a neurotransmitter) in a healthy human. The level varies from a low of 12 units to a high of 20 units and has a period of 12 months. Make a sine model of the level of norepinephrine if the initial level is 12 units. Use a phase shift of 3. (Express numbers in exact form. Use symbolic notation and fractions where needed. Let L = f(t) and give the equation in terms of L and t.) equation:Sec11.4#21 onlyWhat happens to the curve on a graph for a function that has a negative phase shift and a negative vertical shift?