Lesson Notes 6-4
Modeling Data With a Line of Best Fit
A scatter plot is a set of points on a grid, used to visualize a relationship or possible trend
in the data. If the points on a scatter plot seem
Lesson Notes 3-2
Probabilities Using Counting Methods
Recall, the probability is defined as the number of favorable outcomes divided by the
total number of outcomes. Sometimes we will have to determin
Lesson Notes 8-1
Understanding Angles
A central angle of a circle is an angle that is contained between two radii. For example,
in the following diagram angle A is the central angle.
A
A radian is a m
Year End Review: Set Theory (Unit 1)
It is important to be able to determine the inverse, converse, contrapositive, and
biconditional of statements.
Inverse
Contrapositive
Converse
Biconditional
E
Lesson Notes 4-3
Compound Interest Part II
The compound interest formula has several equivalent forms that you can use to solve
compound interest problems.
To determine the future value, use A = P(1 +
Foundations of Mathematics 12 5.6
5.6 - INDEPENDENT EVENTS
Goal: Understand and solve problem: that involve independent events.
Independent Events
Two events are independent if the knowledge Ihal one
Lesson 3: Surface Area of Other Composite Shapes
From lesson 1 remember the surface area of prisms and cylinders is the sum of all visible
sides.
Example 1: Determine the surface area of this object.
Lesson 6: Square Roots and Perfect Squares
A living room is a square with area 400 m2. What is the side length of the room?
To find this we can take the square root of the area. The same can be done i
Lesson 1: What is a Power?
2x
3
n
If n is a positive integer a = a a a. a n times.
Exponential Form
Repeated Multiplication Form
Example 1 Write the following in exponential form.
a) 7 x 7 x 7 x 7 x 7
Lesson 1: Scale Diagrams, Enlargements, and Reductions
A diagram that is an enlargement or a reduction of another diagram is called a scale
diagram. Here is a letter F and a scale diagram of it.
Each
Lesson 3: Surface Area of Composite Shapes
An object that is made up of, or composed, of other objects is called a composite object.
To determine the surface area of a composite object we can draw net
Lesson 1: Modelling Polynomials
A polynomial is one term or the sum or difference of terms whose variables have wholenumber exponents.
Terms are numbers, variables, or the product of numbers and varia
Lesson 1: Review of Surface Area
The surface area of a shape is the area of all visible surfaces. There are several shapes we
can determine the surface area of.
A. Surface Area of Prisms
Find the surf
7
Inscribed Quadrilateral Properties
V {Duo 1
Inscribed Quadrilateral: A four sided polygon whose vertices all'lgéh the circumference
of a circle. I
A. Draw four points on each circle and connect the
' Angles in a Circle: Inscribed & Central Angles
An inscribed angle has a vertex on the circle and both endpoints on the circle. A central
angle has its vertex at the center of the circle.
A. Draw a s
Lesson 2: Similar Polygons and Triangles
A polygon is a closed shape that consists of line segments. For example, triangles and
squares are polygons.
When one polygon is an enlargement or reduction of