Jeremy is writing a paper in which he claims that self-driving cars will people save money. here are some of the reasons he included in his first draft: 1. they will eliminate speeding tickets. 2. they will improve the environment. 3. they will cut down on accidents and crashes. 4. people will be able to work in their cars. jeremy’s teacher suggests that he only use reasons one and three. why? a. reasons one and three are relevant and logical. b. reasons one and three are from credible sources. c. reasons two and four do not appeal to any readers. d. reasons two and four cannot be supported by accurate evidence.

The answer A would be the correct choice.

see explanation

Step-by-step explanation:

  x - 2 |    x² - x - 12

          x³ - 3x² - 10x + 24

          x³  - 2x²    ↓       ↓      ← subtract terms from terms above

               - x²    - 10x + 24

               - x²   + 2x       ↓          ← subtract terms from terms above

                       - 12x + 24

                       - 12x + 24           ← subtract terms from above terms

                                    0 ← remainder

Since remainder is zero then (x - 2) is a factor

and quotient = x² - x - 12 , thus

x³ - 3x² - 10x + 24 = (x - 2)(x² - x - 12) = (x - 2)(x - 4)(x + 3)