An AP portable chest image shows the clavicular ends at the level of T-1. What was the ERROR?

Portable AP chest projection was obtained with an excessively caudal CR angulation. What will this error show?

An accurately performed AP portable Chest should demonstrate ____ of apical lung space.

Which of the following is true about marker placement?

A left lateral chest projection with poor positioning demonstrates the humeri soft tissue superimposed over the anterior lung apices. How was the patient positioned for such an image to be obtained?

Left lateral chest shows the LEFT hemi-diaphragm as superior to the right hemi-diaphragm. What was the ERROR?

Match each term with the correct description.  You may only use each letter once.

The y-intercept for the equation y = x2 + 18x – 15 is ______. note:  write your y-intercept as an (x, y) point

A gym charges $45 for 10 sessions and $80 for 18 sessions. Question: What is the cost per session? Hint: Find the rate of change or “slope”.

a) Rearrange the equation 2x – 18y = 10 into the form y = mx + b. b) State the slope and y-intercept.