# What's Happening in Adv Precalc?

## Reminders

• Peer Tutoring Available Tuesday/Thursday in the Media Center after school

## MONDAY, DECEMBER 14, 2015

Matrices Test
Ohio Learning Standard(s): N-VM-6, N-VM-7, N-VM-8, N-VM-9, N-VM-10
I CAN: Use matrices to represent and manipulate data, e.g., to represent payoffs or incidence relationships in a network.
I CAN: Multiply matrices by scalars to produce new matrices, e.g., as when all of the payoffs in a game are doubled.
I CAN: Add, subtract, and multiply matrices of appropriate dimensions.
I CAN: Understand that, unlike multiplication of numbers, matrix multiplication for square matrices is not a commutative operation, but still satisfies the associative and distributive properties.
I CAN: Understand that the zero and identity matrices play a role in matrix addition and multiplication similar to the role of 0 and 1 in the real numbers. The determinant of a square matrix is nonzero if and only if the matrix has a multiplicative inverse.

Assignment ~

• Spiral #16 due Thursday, 7am

## TUESDAY, DECEMBER 15, 2015

Matrices on a Graphing Calculator
Ohio Learning Standard(s): N-VM-6, N-VM-7, N-VM-8, N-VM-9, N-VM-10
I CAN: Use matrices to represent and manipulate data, e.g., to represent payoffs or incidence relationships in a network.
I CAN: Multiply matrices by scalars to produce new matrices, e.g., as when all of the payoffs in a game are doubled.
I CAN: Add, subtract, and multiply matrices of appropriate dimensions.
I CAN: Understand that, unlike multiplication of numbers, matrix multiplication for square matrices is not a commutative operation, but still satisfies the associative and distributive properties.
I CAN: Understand that the zero and identity matrices play a role in matrix addition and multiplication similar to the role of 0 and 1 in the real numbers. The determinant of a square matrix is nonzero if and only if the matrix has a multiplicative inverse.

Assignment ~

• Spiral #16 due Thursday, 7am

## WEDNESDAY, DECEMBER 16, 2015

Section 4-8: Applications of Trigonometric Functions
Ohio Learning Standard(s): G-SRT-8
I CAN: Use trigonometric ratios and the Pythagorean Theorem to solve right triangles in applied problems.

Assignment ~

• do p574 #30-36 even
• Spiral #16 due Thursday, 7am

## THURSDAY, DECEMBER 17, 2015

Section 4-8: Applications of Trigonometric Functions
Ohio Learning Standard(s): G-SRT-8
I CAN: Use trigonometric ratios and the Pythagorean Theorem to solve right triangles in applied problems.

Assignment ~

• do p574 #42-58 even --> due Monday
• Spiral #17 due Thursday, 7am

## FRIDAY, DECEMBER 18, 2015

Matrices Puzzle
Ohio Learning Standard(s): N-VM-6, N-VM-7, N-VM-8, N-VM-9, N-VM-10
I CAN: Use matrices to represent and manipulate data, e.g., to represent payoffs or incidence relationships in a network.
I CAN: Multiply matrices by scalars to produce new matrices, e.g., as when all of the payoffs in a game are doubled.
I CAN: Add, subtract, and multiply matrices of appropriate dimensions.
I CAN: Understand that, unlike multiplication of numbers, matrix multiplication for square matrices is not a commutative operation, but still satisfies the associative and distributive properties.
I CAN: Understand that the zero and identity matrices play a role in matrix addition and multiplication similar to the role of 0 and 1 in the real numbers. The determinant of a square matrix is nonzero if and only if the matrix has a multiplicative inverse.

Assignment ~

• Complete Matrices Packet
• do p574 #42-58 even --> due Monday
• Spiral #17 due Thursday, 7am

## MONDAY, DECEMBER 21, 2015

Quiz - Right Triangle Trigonometry
Ohio Learning Standard(s): G-SRT-8
I CAN: Use trigonometric ratios and the Pythagorean Theorem to solve right triangles in applied problems.

Assignment ~

• Spiral #17 due Thursday, 7am

## TUESDAY, DECEMBER 22, 2015

Math XL For School
Ohio Learning Standard(s):
I CAN:
Assignment ~
• Spiral #17 due Thursday, 7am