Review 2: Binary numbers, algebraic expressions, equations, reoccurring fractions, word problems

Review 1: Operations with powers and variables, equations of all flavors, algebraic expressions with parentheses, square roots, Pathagorean theorem.

Math Battle.

Proportions

Pythagorean theorem, square roots, powers

Roots with focus on square roots

Triangle congruency rules.

Please circle the right answers for the 3 point problems in Math Kangaroo practice given in class. Please write your solutions for 4 and 5 point problems on separate quadrill paper to receive tickets. If you misplaced the copy given in class, please send me an e.mail.

Please write solutions for 4- and 5- points problem of the Math Kangaroo practice given in class. Circle the answers for 3- points. If you misplaced your Math Kangaroo practice, please email me directly and I will share a copy with you.

Problem #6 is not required. Instead create a nonexistent triangle using this link . Printing a screenshot would be a good idea.

Some of angles in a triangle theorem, derivation of area of a triangle, parallelogram, trapezoid.

Construction and properties of simple geometrical shapes, converting recurring decimal into regular fractions.Operations with powers.

Please complete the measurements for the Project Pi as instructed. Topics discussed: Pigeon hole principle, operations with powers, equations. *Please bring ruler, protractor and compass to the next class*

Powers, and operations with powers, adding and multiplying binary numbers, binary encoding, equations.

Binary numbers. Please complete the measurements for the project "Properties of a Circle" with the tape measure given in class.

No Homework, Happy Holidays!

Base 4 and Base 13 and operations in these bases, equations, negative numbers, construction of a triangle with a ruler and compass.

Geometry: opposite angles, alternate interior angles, sum of angles in a triangle, area of triangle, parallelogram, trapezoid.

Equations: with absolute values, with fractions, x in the denominator; algebraic factorization, word problems, computations in base 4

Operations with negative numbers, absolute value, equations with fractions and absolute values, factorising algebraic expressions, word problems.

Converting regular fractions into decimals, recurring fractions, algebraic expressions, full square. Word problems.

Reciprocal fractions, equations with fractions, word problems, number sets, algebraic expressions with powers, operations with negative numbers.

Number sets(N, W, Z, Q), identity element, set being closed on operation. Word problems, algebraic expressions.

Negative numbers operations, algebraic expressions, word problems, multiples.

Fractions multiplication and division, equations, LCM, GCD, commutative, associative, distributive properties.

Operations with negative numbers, fraction addition and subtractions, equations, algebraic expressions

Review: Prime numbers, prime factorization, LCM, GCD, word problems, algebraic expressions