January 12, 2017
Alg. 2 Warm Up # 4-
4
Short quiz first, then warm up.
1. Solve:
a) -2(x +4) = 35 - (7 - 4x)
x-4
b) _______
7
8 - 3x
= ________
5
2. Solve for the indicated variable:
a) V = lwh ; for h
HW Questions:
b) A = πr 2 ; for r
January 12, 2017
January 12, 2017
CP: 1-78, 79 (Green, revised)
January 12, 2017
Let h=3 and use x-values from -2 to 8.
Back side: Investigating Hyperbolas
1
y = _____
x-h
Remember, to completely describe means:
January 12, 2017
HW: 1#84 - 96 evens
Use graph paper!
Bring your math spiral tomorrow.
We will be adding some notes.