Rick recently discovered that he has hypertension. What lifestyle changes should Rick probably make? A. switch to a diet low in unsaturated fats and exercise reguarly B. switch to a diet high in protein and grains and exercise regularly C. switch to a diet low in saturated fats and exercise regularly

The answer is conduction

Answercanyon;

Following are the  advantages of the parametric equations: 1) they can be used to graph curves that are not functions, like the unit circle.2) the parameter can be used to represent the quantity that is  useful to  provide us with better information about the graph.3)  it is useful to convert between rectangular equations and parametric equations.with specific reference to chemistry,  parametric equations are employ for solving hydrogen and hydrogen-like ions, quantum mechanically. herein, cartesian coordinates are converted in spherical polar coordinates. the solution obtained, when plotted on spherical polar graph paper, provides visualization of atomic orbital such as s,p,d and f.