A child is walking in a straight line, which we shall call the x axis, with the positive direction to the right. The figure below shows this child’s velocity as a function of time.      Which of the following statements about the child’s motion must be true?   1. Its acceleration is increasing. 2. Its speed is increasing from a to b. 3. Its speed is decreasing from a to b and increasing from b to c. 4. It is moving to the left between a and c. 5. It is moving to the left between a and b and to the right between b and c.

A bird flies directly upward from the ground. Assume a constant upward acceleration of 0.50 m/s2. Which speed will the bird have reached at a height of 10 m?

I have carefully read and understood the Syllabus of this course. (If not, go back, read it, and ask asap about anything that is unclear, preferably in the Discussion Forums).

Which of the following resources should I check before contacting the instructor with a question? 

The subject to all emails to the instructor must contain….

Racialization refers to:

The contemporary Western expectations of love’s purpose in marriage are significantly different from those of other countries. What is one way that they are similar?

True or False: Contrary to popular opinion, widening or narrowing the wage gap between white and black working-class citizens does not mean more for one and less for the other.

True or False: Bidler argues that Puerto Ricans can find commonality with Chicanos, Native Americans, and African Americans more than with other Latinos.

Negative connotations surrounding welfare dependency were associated with what kind of dependency?