Identify the emotion that is not a primary emotion.

What is the magnitude of the resultant vector round your answer to the nearest tenth

Free runners jump long distances and land on the ground or a wall. how do they apply newton’s second law to lessen the force of impact?

The force acting on a beam was measured under the same operating conditions and a sample of 5 data points was collected. this process was repeated by 3 observers. the pooled standard deviations of these 3 data sets was 1.21. determine the true mean force using all pooled data (with a 95% probability). the result should look like this: true mean = mean +/- margin of error