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21_3 using special products to solve.notebook 1 March 19, 2018 21.3: Using Special Factors to Solve Equations Solve.

21.3: Using Special Factors to Solve Equations Solve.ablythemath.weebly.com/uploads/5/9/9/1/59912995/21... · 21_3 using special products to solve.notebook 4 March 19, 2018 A volleyball

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Page 1: 21.3: Using Special Factors to Solve Equations Solve.ablythemath.weebly.com/uploads/5/9/9/1/59912995/21... · 21_3 using special products to solve.notebook 4 March 19, 2018 A volleyball

21_3 using special products to solve.notebook

1

March 19, 2018

21.3: Using Special Factors to Solve Equations

Solve.

Page 2: 21.3: Using Special Factors to Solve Equations Solve.ablythemath.weebly.com/uploads/5/9/9/1/59912995/21... · 21_3 using special products to solve.notebook 4 March 19, 2018 A volleyball

21_3 using special products to solve.notebook

2

March 19, 2018

Page 3: 21.3: Using Special Factors to Solve Equations Solve.ablythemath.weebly.com/uploads/5/9/9/1/59912995/21... · 21_3 using special products to solve.notebook 4 March 19, 2018 A volleyball

21_3 using special products to solve.notebook

3

March 19, 2018

As a satellite falls from outer space onto Mars, its distance in miles from the planet is given by the formula                           , where t is the number of hours it has fallen. Find when the satellite will be 200 miles away from Mars. 

Page 4: 21.3: Using Special Factors to Solve Equations Solve.ablythemath.weebly.com/uploads/5/9/9/1/59912995/21... · 21_3 using special products to solve.notebook 4 March 19, 2018 A volleyball

21_3 using special products to solve.notebook

4

March 19, 2018

A volleyball player sets the ball in the air, and the height of the ball after t seconds is given in feet by                                      . A teammate wants to wait until the ball is 8 feet in the air before she spikes it. When should the teammate spike the ball? How many reasonable solutions are there to this problem? Explain