XYZ IB SL Math Circles Aim: The aim of this task is to investigate positions of points in intersecting circles. Introduction: The above diagram shows that distance r is the distance between any point‚ such as A‚ and the center of the circle‚ O‚ of the circle C1. The circle C2 has centre P and radius OP. A is one of the points of intersection of C1 and C2. Circle C3 has centre A‚ and radius r. The point P’ is the intersection of C3 with (OP). The r=1‚ OP=2‚ and P’=0.5. This is shown
Premium Circle Length Distance
Does Maths Help You with Other Subjects? Maths helps you with other subjects because it enables the student to be a logical thinker and have skills in statistical analysis. Maths also gives skills which are closer to those used in the workplace as opposed to skills learned in other subjects. Realistically speaking‚ numbers‚ problem solving and equations are actually used more in both home and working life than you may have originally thought. How Is Mathematics Used in Other Subjects? The
Premium Mathematics
Alex Bolstrum 11/5/14 1st Math Extra Credit Essay In the graphs provided it is very obvious that the author in the second graph has lied. The graphs were exactly the same besides the fact that in the second graph the author added a break in the graph which completely skews the data. Instead of looking like a modest profit growth like the first graph it looks like a huge increase in profit because the whole graph is not shown. The scale on the first graph is bigger so it doesn’t look like as big
Premium Statistics Mathematics
numbers NS4·2 Investigation: Multiplying directed numbers Challenge: Using pronumerals 8:10 Division of directed numbers NS4·2 NS4·2 8:11 Using directed numbers 8:12 Directed numbers and the calculator NS4·2 Fun Spot: Try this quick quiz! Maths Terms‚ Diagnostic Test‚ Revision Assignment‚ Working Mathematically NS4·2 Compares‚ orders and calculates with integers. PAS4·2 Creates‚ records‚ analyses and generalises number patterns using words and algebraic symbols in a variety of ways
Premium Real number Integer Elementary arithmetic
Introduction Obesity can lead to various health problems. My school has decided to carry out a “Healthy Lifestyle Campaign” with the aim to create awareness among students about obesity-related health problems. The Body Mass Index (BMI) gives an indication of the physical state of person as being underweight‚ normal‚ overweight or obese. BMI can be calculated by using the following formula: BMI = History Body Mass Index (BMI) The body mass index (BMI)‚ or Quetelet index
Premium Body mass index Obesity
this term in year 11 we have collected data from two different species of trees and compared this data in graphs and statistics. we needed to prove or decline that as trees grow larger there leavs get smaller due to the fluid flow within the tree TABLE OF CONTENTS Part A: INTRODUCTION EXPECTAIONS‚ PREDICTIONS AND ASSUMPTIONS PAGE 3 DATA SECONDARY DATA – STEM AND LEAF PLOT PAGE 4 SECONDARY DATA – LINE GRAPH AND OGIVES PAGE 6 SECONDARY DATA
Premium Median Arithmetic mean Standard deviation
critically and analytically‚ developing one’s sequential and rhythmic skills‚ and stimulating the use of spatial reasoning‚ all of which are useful in solving mathematics. This music theory became famous when study on the Mozart Effect was developed in the late 1950s. Mozart effect is a theory in which one can improve his intellectual performance by listening to Mozart’s compositions. This theory led researchers to study further the correlation between mathematics and music and to prove whether this
Premium Music Mathematics Human brain
Taylor Browne Title Can you have best of both worlds? Question In a group of high school students‚ is there a correlation between relationship status and GPA? Introduction High school is great time for many people. You start to find yourself‚ meet new friends‚ and find love. Some parents tell their children that they don’t need to be relationship because they need to focus on school. Students in high school can’t see their boyfriends or girlfriends until homework is done. Parents sometimes even
Premium Statistical hypothesis testing Pearson product-moment correlation coefficient Gender
Republic of the Philippines Department of Education Region IV – A CALABARZON Division of Antipolo City SAN JOSE NATIONAL HIGH SCHOOL GENERAL AND SPECIFIC COMPETENCIES IN MATHEMATICS IV (Advanced Algebra‚ Trigonometry and Statistics) A. Functions 1. Demonstrate knowledge and skill related to functions in general 1.1 Define a function 1.2 Differentiate a function from a mere relation * real life relationships * set of ordered pairs * graph of a given set of ordered
Premium Law of cosines
3 Poems by Oscar Penaranda Analysis of “The Real Math” The very nature of a man cannot solely be seen through his actions alone or how society perceives him. What makes up the true essence of a person is much deeper and much more complex than this. We can only have an idea of a person’s character based on his actions but this is only just a fraction of who he really is as a person. This is seen through the poem “The Real Math” where the persona and structure of the poem reflect the theme of
Premium Human Aristotle Science