Sine and Cosine Values on the Unit Circle (Angles in Degrees)
You'll memorize the sine and cosine values associated with reference angles of 0, 30, 45, 60, and 90 degrees.
MATH: Order a Set of Real Numbers ( TEKS 8.2D)
RC1 Readiness Grade: 8 TEK: 8.2D
Order a set of real numbers arising from mathematical and real-world contexts.
Unit Conversion in the Metric System: Length, Mass, and Capacity
You'll practice converting between units of measure for length, mass, and capacity in the metric system.
Order of Operations
You'll learn to follow the order of operation rules for solving problems.
Measurement: What Is Precision?
You'll be able to identify the precision of an approximate number in measurement.
Right Triangle Trigonometry: Using the Cosine Ratio
You'll use the cosine ratio to calculate measurements of right triangles.
Distributive Property & Combining Like Terms Baseball
Find the equivalent expression using the distributive property.
Finding Standard-Position Angles
You'll find the standard-position angle for a given reference angle.
Solving Oblique Triangles
You'll practice deciding he correct method to use when solving the oblique triangle, Law of Sines, or Law of Cosines.
Around the Circle
Identify the different parts of a circle along with the terms associated with it.