Matematik, Statistik, dan Geometri

Matematik

• Matematik is the study of numbers, quantities, and shapes.
• It encompasses various branches, including algebra, calculus, and number theory.
• Fundamental concepts include arithmetic operations (addition, subtraction, multiplication, division), equations, and inequalities.
• Applications are vast, ranging from everyday calculations to complex scientific models.

Statistik

• Statistik is the science of collecting, analyzing, interpreting, presenting, and organizing data.
• It focuses on drawing conclusions and making inferences about populations from samples of data.
• Key concepts include measures of central tendency (mean, median, mode), measures of dispersion (variance, standard deviation), probability, and hypothesis testing.
• Applications are numerous in fields such as social sciences, business, and healthcare.

Geometri

• Geometri studies shapes, sizes, and positions of figures in space.
• It involves analyzing properties of points, lines, planes, and three-dimensional figures.
• Key concepts include angles, triangles, quadrilaterals, circles, spheres, and other geometric shapes.
• Applications include engineering, architecture, and computer graphics.
• Different types of geometry exist, such as Euclidean geometry and non-Euclidean geometry.

Trigonometri

• Trigonometri focuses on relationships between angles and sides of triangles.
• It uses trigonometric functions (sine, cosine, tangent, etc.) to describe these relationships.
• Key concepts include trigonometric identities, solving right-angled triangles, and applying trigonometric functions to problems in various fields.
• Applications include navigation, surveying, and physics.
• Trigonometric functions are periodic functions, meaning their values repeat at regular intervals.