M11/5/MATME/SP1/ENG/TZ1/XX 22117303 mathematics staNDaRD level PaPeR 1 Wednesday 4 May 2011 (afternoon) 1 hour 30 minutes iNSTrucTioNS To cANdidATES candidate session number 0 0 Examination code 2 2 1 1 – 7 3 0 3 Write your session number in the boxes above. not open this examination paper until instructed to do so. do are not permitted access to any calculator for this paper. You Section A: answer all questions in the boxes provided. Section B: answer all questions on the
Premium Random variable
to do this project because I am interested in seeing how the average student feels compared to how I feel. In order to collect my data‚ I will test a total of 10 classes‚ 2 classes from the following subjects; Algebra 2 regular‚ Chemistry Honors‚ IB History‚ Media Arts‚ and English 10 Honors. One class will be from a male teacher and the other from a female teacher. I will the split the classes into two groups male and female. In the two groups I will categorize the 5 classes into what the student
Premium
In Lacsap’s Fractions‚ En(r) refers to the (r+1)th term in the nth row. The numerator and denominator are found separately‚ therefore to find the general statement‚ two different equations‚ one for the numerator and one for the denominator‚ must be found. Let M=numerator and let D=denominator so that En(r) = M/D. To find the numerator for any number of Lacsap’s Fractions‚ an equation must be made that uses the row number to find the numerator. Because the numerator changes depending on the row
Premium Number
Dorothy Irene Height (March 24‚ 1912 – April 20‚ 2010)[1] was an American administrator‚ educator‚ and social activist. She was the president of the National Council of Negro Women for forty years‚ and was awarded the Presidential Medal of Freedom in 1994‚ and the Congressional Gold Medal in 2004. Height was born in Richmond‚ Virginia. At a very early age‚ she moved with her family to Rankin‚ Pennsylvania‚ a steel town in the suburbs of Pittsburgh. Height was admitted to Barnard College in 1929
Premium African American Black people Women's suffrage
On Heights By Jackson Downey Sitting on the ledge of the roof of their apartment‚ a couple admired the cityscape and high rises in the distance. The man‚ looking down‚ had a sudden urge to jump‚ and not only that but to push his love down to the pavement twelve stories bellow. Quickly‚ he shook off this odd crazing for a final skydive‚ but he wondered if she thought the same thing. Why had he thought of it in the first place? Not being a man to fear heights but certainly to fear the fall of
Premium Eiffel Tower Hot air balloon Appalachian Mountains
The Miraculous Medal Story The Miraculous Medal‚ also known as the Medal of the Immaculate Conception‚ is a medal created by was designed by the Blessed Virgin herself. Many Catholic Christians around the world wear the Miraculous Medal‚ which they believe will bring them special graces through the intercession of Mary if worn with faith and devotion. The First Apparition The story begins on the night of July 18-19‚ 1830. A child awakened Sister Catherine Labouré‚ a novice in the community
Premium Blessed Virgin Mary Mary
The Ishikawa Medal Week 3 Quality Award – GM588 1/24/2010 Purpose “In management‚ the first concern of the company is the happiness of the people connected with it. If the people do not feel happy and cannot be made happy‚ that company does not deserve to exist” (Ishikawa. K.‚ 1985). This is the message that Kaoru Ishikawa stood for throughout his life-long efforts of improving quality. It would be almost impossible to tell you the importance of the Ishikawa Medal without first acknowledging
Premium Kaoru Ishikawa Quality assurance Total quality management
summary Gold is a chemical element with the symbol Au and atomic number 79. It is a dense‚ soft‚ malleable‚ and ductile metal with an attractive‚ bright yellow colour and luster that is maintained without tarnishing in air or water. Chemically‚ gold is a transition metal and a group 11 element. It is one of the least reactive chemical elements‚ solid under standard conditions. Its pros are that it gives satisfaction to one‚ security and stability to peoples. Its cons are that the price of gold fluctuate
Premium Gold
of a sphere Volume of a cone Distance between two points ( x1 ‚ y1 ‚ z1 ) and ( x2 ‚ y2 ‚ z2 ) Coordinates of the midpoint of a line segment with endpoints ( x1 ‚ y1 ‚ z1 ) and ( x2 ‚ y2 ‚ z2 ) Mathematics SL formula booklet vertical height) r 2h V 4 3 r 3 V 1 2 r h 3 d ( x1 x1 2 x2 ) 2 x2 y1 ‚ 2 y2 ) 2 ( y1 y2 z1 ‚ ( z1 z2 ) 2 z2 2 2 Topics Topic 1—Algebra un u1 (n 1)d Sn n (2u1 (n 1)d ) 2 The nth term
Premium Derivative Trigraph Probability theory
OPA Circle Style The three circles; O‚ P and A intersect to create an interesting investigation regarding circles. Since this is a Calculus course‚ the investigation does have to deal with Derivatives. The most important and the focus of this portfolio is the line segment‚ OP’. Using the given diagram above‚ this investigation consists of finding the general equation for discovering OP’. The values that are given are that r‚ is the radius of C1 and C2. OP and AP are the radii of C3. This information
Premium Triangle Law of cosines Pythagorean theorem