'Direct variation problem' presentation slideshows

352 views • 28 slides

1.10 Variation

1.10 Variation. Objective. Write mathematical models for direct variation, direct variation as an nth power, inverse variation, and joint variation. Direct Variation.

548 views • 23 slides

5-Minute Check on Activity 4-7

5-Minute Check on Activity 4-7. Using your calculator, determine the quadratic regression model: Model: __________x 2 + ___________x + _____________ What does the model predict at x = 4? What type of prediction is it? What does the model predict at x = 9? What type of prediction is it?.

251 views • 13 slides

5-Minute Check on Activity 4-7

5-Minute Check on Activity 4-7. Using your calculator, determine the quadratic regression model: Model: __________x 2 + ___________x + _____________ What does the model predict at x = 4? What type of prediction is it? What does the model predict at x = 9? What type of prediction is it?.

139 views • 13 slides

3.8 Rates, Ratios and Percents

3.8 Rates, Ratios and Percents. We will use rates and ratios to model and solve real life world problems. We will use percents to model and solve real life problems. Using Rates and Ratios. Rate of a per b is a/b. Unit rate - Think of miles per gallon or $ per hour.

260 views • 12 slides

Chapter 7

Chapter 7. Section 8. Variation. Solve direct variation problems. Solve inverse variation problems. 7.8. 2. Objective 1. Solve direct variation problems. Slide 7.8-3. Two variables vary directly if one is a constant multiple of the other. Direct Variation

125 views • 12 slides