An iron bar of mass 869 g cools from 94 c to 5 c . calculate the heat releases in (kilojoules) by the metal.

Write in detail! for free points + brainliest! you have a green light and are turning right at an intersection, but there is a pedestrian in the crosswalk. explain how you should handle this situation.

Ineed sociology ! 4. are the nacirema from over 60 years ago (1956, when the article was published) largely the same or different from the nacirema of today, with respect to their views of the body and illness? 5. why don’t we recognize right away that miner is talking about “americans”? using miner’s approach, briefly describe a common activity of your choosing, using a perspective of unfamiliarity (e.g., people at a football game, a formal school dance, a concert). article is attached.

Arandom variable x has a mean of 10 and a standard deviation of 3. if each value of x is multiplied by 2, what will the new mean and standard deviation be?