1. Course Topics
1.1. Linear Systems
1.1.1. Function
1.1.2. linear
1.1.2.1. straight slope "m" is the same .
1.1.2.1.1. steepness
1.1.3. non-linear
1.1.3.1. curved-linear slope will change
1.1.4. m=y2-y1/x2-x1
1.1.5. y-int : y=mx+b
1.1.5.1. at what point on the y-axis cloes the line cross
1.1.6. standard : Ax+By+C=0
1.1.7. direct variations (orgin) =(0.0)
1.1.8. partial variations
1.1.9. 2 linear functions on the same grid
1.1.10. Types of solutions——points of intersestion .where the 2 functions meet.
1.1.10.1. no solution. m1=m2 parallel lines
1.1.10.2. one solutions m1≠m2
1.1.10.3. infite solution m1=m2 b1=b2
1.2. Analytical Geometry
1.2.1. line ,point , line segment , ray .d=√(x2-x1)(x2-x1)+(y2-y1)(y2-y1)
1.2.2. M is midpoint
1.2.2.1. a point the same length from the midpoint to each endpoint.
1.2.2.1.1. M(x2+x1)/2,(y2+y1)/2
1.2.3. All sides are equal equilateral
1.2.4. 2 sides are equal isosceles
1.2.5. no sides are equal scalene
1.2.6. right angle 2 slope are perpendicular m=-1/m2
1.2.6.1. m1=0 m2=und undefined
1.2.7. parallel m1=m2
1.2.8. perpendicular m1=-1/m2
1.2.9. Quadrilateral
1.2.9.1. square
1.2.9.2. 2 sets of para
1.2.9.3. 2 sets of perem
1.2.9.4. all the sides are equall
1.2.10. rectangle
1.2.10.1. 2 sets of para with the same length
1.2.10.2. 2 sets of prep
1.2.11. rhombus
1.2.11.1. 2 sets of parallel
1.2.11.2. all sides lengths are equal
1.2.12. parallelogram
1.2.12.1. 2 sets of parallel
1.2.12.2. with the same length
1.2.13. trapezod
1.2.13.1. 1 set of parallel
1.3. Quadratic
1.3.1. parabola
1.3.1.1. follows a parabolic motion
1.3.1.1.1. start at the vertex move 1 unit to the right each time then follows the step - pattern
1.3.2. standard form:y=ax2+bx+c
1.3.3. factor form :y =a(x+-s)(x+-r)
1.3.4. vertex form: y= a(x-h)2+k
1.4. Trigonometry
1.4.1. almost the same
1.4.1.1. similar trangies
1.4.1.1.1. all angles are the same
1.4.1.1.2. side length different
1.4.2. Z shape
1.4.2.1. atternating angle
1.4.2.2. same
1.4.3. F shape
1.4.3.1. corresponding angles
1.4.3.2. same anle
1.4.4. C shape
1.4.4.1. interior angle
1.4.4.2. sum =180
1.4.5. sin=opp/hyp
1.4.5.1. CSCΘ=hyp/opp 1/sinΘ
1.4.6. cos=adj/hyp
1.4.6.1. SECΘ=hyp/adj 1/cosΘ
1.4.7. tan=opp/adj
1.4.7.1. COTΘ=adj/opp 1/tanΘ
2. Course Information
2.1. Principles of Mathematics
2.2. Zerin Ahmed
2.2.1. Name
2.2.2. Office hours
2.2.3. Contact
2.3. period 2 at Milton Prep Academy
2.4. MPM 2D,Principles of Mathematics
2.5. Sign in - Google Accounts
2.5.1. E-learning
2.5.2. Student forum
3. Exam Info
3.1. NOV 30
3.1.1. 1st Sitting
3.1.2. 2nd Sitting
3.1.3. 3rd Sitting
3.2. Milton prep Academy room A
3.3. 11.10am
3.3.1. Essay exam
3.3.2. Oral exam
3.3.3. Multiple choice