In the figure, we must apply a force of magnitude 80.0 n to hold the block stationary at x = -3.0 cm. from that position, we then slowly move the block so that our force does +7.0 j of work on the spring–block system; the block is then again stationary. what are the block's positions? ((a) positive and (b) negative)

Free brainliest + free points if answered ! vehicles are expected to be moving at around on highways. a. 30-50 mph b. 40-60 mph c. 50-70 mph d. 60-80 mph

Describe one of your personality traits that you believe to be highly heritable and another trait that seems to be much less so. provide reasons for your answer, and explain why you would expect genetics to exert a greater impact on some personality traits than on others. 10. discuss at least 3 cultural/environmental factors that may influence behavior.

Along with removing drugs from the body, the kidneys also a. balance ph levels b. release hormones that regulate blood pressure c. release hormones into the stomach d. a and b