Unit 2 - Linear Equations and Applications
... Rewrite the equation as Net Pay = Total pay – (Deduction % x Total Pay). Substitute and solve 162 = y – (10% x y) or 162 = y – .1y. 3) Investment Problem A woman invests $72,000 in two ways – some at 5% and some at 3%. Her total annual interest income is $3,160. Find the amount she invests at each r ...
... Rewrite the equation as Net Pay = Total pay – (Deduction % x Total Pay). Substitute and solve 162 = y – (10% x y) or 162 = y – .1y. 3) Investment Problem A woman invests $72,000 in two ways – some at 5% and some at 3%. Her total annual interest income is $3,160. Find the amount she invests at each r ...
Full text
... AN ALTERNATIVE PROOF OF A UNIQUE REPRESENTATION THEOREM Ac F* H o r a d a m The University of New England, Armidale, N.S.W., Australia 2351 (Submitted April 1993) ...
... AN ALTERNATIVE PROOF OF A UNIQUE REPRESENTATION THEOREM Ac F* H o r a d a m The University of New England, Armidale, N.S.W., Australia 2351 (Submitted April 1993) ...
Junior/Senior Math Bowl
... around the origin. What is the equation of the new line? 3. A rectangle R has vertices at A=(0,0) B=(4,0) C=(4,3) D=(0,3). Suppose R “rolls” along the x-axis until R is has its original orientation How long is the path traced out by point A? I.e. R rotates clockwise around B, until C hits the axis, ...
... around the origin. What is the equation of the new line? 3. A rectangle R has vertices at A=(0,0) B=(4,0) C=(4,3) D=(0,3). Suppose R “rolls” along the x-axis until R is has its original orientation How long is the path traced out by point A? I.e. R rotates clockwise around B, until C hits the axis, ...
PDF
... Algorithm To factor a number n using the quadratic sieve, one seeks two numbers x and y which are not congruent modulo n with x not congruent to −y modulo n but have x2 ≡ y 2 (mod n). If two such numbers are found, one can then say that (x + y)(x − y) ≡ 0 (mod n). Then, x + y and x − y must have non ...
... Algorithm To factor a number n using the quadratic sieve, one seeks two numbers x and y which are not congruent modulo n with x not congruent to −y modulo n but have x2 ≡ y 2 (mod n). If two such numbers are found, one can then say that (x + y)(x − y) ≡ 0 (mod n). Then, x + y and x − y must have non ...
Course Syllabus Credit Hours and Contact Hours Department:
... IV. Assessment Measures (Summarize how the college and student learning outcomes will be assessed): Student Learning Outcomes will be assessed through a variety of activities. The Mathematics department believes that each instructor should determine the grading system and evaluation methods that wil ...
... IV. Assessment Measures (Summarize how the college and student learning outcomes will be assessed): Student Learning Outcomes will be assessed through a variety of activities. The Mathematics department believes that each instructor should determine the grading system and evaluation methods that wil ...
Mathematics of radio engineering
The mathematics of radio engineering is the mathematical description by complex analysis of the electromagnetic theory applied to radio. Waves have been studied since ancient times and many different techniques have developed of which the most useful idea is the superposition principle which apply to radio waves. The Huygen's principle, which says that each wavefront creates an infinite number of new wavefronts that can be added, is the base for this analysis.