124 7. Calculus. Designed primarily for mathematics, science, and engineering majors. It deals with functions, limits, differentiation of algebraic and transcendental functions, application of differentiation, parametric and polar equations, differentials, and curvature. Prerequisites: Mathematics 3, 4, 5 and 6 or 10. Pour quarter hours. Autumn. Stevenson, Clarke 8. Calculus. A continuation of Mathematics 7. It deals with differential and integral calculus; successive differentiation and applications, methods of integration of algebraic and transcendental differentials, indefinite and definite integrals, areas and the applications, formal integration and reduction formulas. Prerequisite: Mathematics 7. Four quarter hours. Winter. Stevenson, Clarke 9. Calculus. A continuation of Mathematics 8. It deals with integral calculus and differential equations; multiple integrals, cen-troids, moments, fluid pressure, and other applications, series, and expansion of functions. Prerequisite: Mathematics 8. Four quarter hours. Spring. Stevenson, Clarke 10. Analytic Geometry. The plane and solid analytic geometry which is designed to meet the needs of mathematics, science, and engineering majors. This course is a satisfactory prerequisite to calculus. It deals with cartesian, polar coordinates, lines, conic sections, transcendental curves, rectangular, cylindrical and spherical coordinates in three dimensions; planes and quadric surfaces. Prerequisites: Mathematics 3, 4. Five quarter hours. Winter, Spring. Murphy, Stevensen 52. First Course in Algebra. Designed for the general student as well as the science student. Fundamental algebraic operations, formulas, positive and negative numbers, additions and subtractions, multiplication and division, equations of the first degree, and special products and factoring. Prerequisite: a knowledge of fundamentals of arithmetic. Five quarter hours of terminal credit. Autumn, Winter, Spring. Staff 53. First Course in Algebra. A continuation of Mathematics 52. This course deals with graphs, systems of linear equations, fractions, ratio, proportion, variation, quadratic equations, the number system, powers, roots, and reciprocals. This course, together with Mathematics 52, is designed to qualify the student for intermediate algebra. Prerequisite: Mathematics 52 or equivalent. Five quarter hours of terminal credit. Autumn, Winter, Spring. Staff 54. Elements of Plane Geometry. A brief, one quarter course designed for those who did not complete Plane Geometry in high school and need it as a prerequisite to further methematics courses. 125 This course will deal with the essential concepts, theorems, and mensuration. It will be given when sufficient numbers of studes indicate it is needed. Prerequisite: Arithmetic. Five quarter hours. Staff 81. Applied Mathematics. The fundamental processes of mathematics as used by trade and industry. Measurements, common and decimal fractions, surfaces, volumes, capacities, etc., are given special consideration. Practical applications of algebra are included. Prerequisite: Arithmetic. Five quarter hours. Autumn, Winter, Spring. Staff 82. Applied Geometry. The fundamentals of geometry as applied to carpentry, sheet metal, machine shop, etc. Angles, degrees, perpendiculars, construction, measuring, bisecting of angles and lines, etc., are given practical application. Individual needs, in plain or solid geometry are considred. Prerequisite: Mathematics 81 or equivalent. Four quarter hours. Winter. Staff 88. Applied Trigonometry. A practical application of trig-nometry in industry. Some of the problems considered are ratios and proportions, functions of the right triangle, sine, cosine, tangent, trigonometric functions, various equations, use of logarithms, and tables. Prerequisite: Mathematics 82 or equivalent. Four quarter hours. Spring. Staff 87. Electronics Mathematics. An elementary course in the mathematics needed to understand radio, to be taken before or concurrently with Electronics 61. The following topics will be considered: Literal numbers, addition and subtraction, multiplication, division, equations, the slide rulepowers of ten, units, Ohm's Lawseries circuits, resistancewire sizes, Ohm's Lawparallel circuits, special products and factoring, fractions, fractional equations, generator, motor and battery circuits, exponents and radicals. Prerequisite: Arithmetic. Five quarter hours. Autumn. Staff 88. Electronics Mathematics. A continuation of Electronics Mathematics 87. An intermediate course in the mathematics needed to understand alternating current circuits, to be taken before or with Electroncis 62. The following topics will be discussed; angles, trigonometric functions, tables of functions, solution of right triangles, periodic functions, elementary plane vectors, alternation currentfundamental ideas, alternating currentseries circuits, parallel circuits, vector algebra, logarithms, application of logarithms to decimals and transmission lines. Prerequisites: Electronics Mathematics 87, and Electronics 61. Five quarter hours. Winter. Staff