If an object is shot with an initial velocity of 160 ft/sec, what is the smallest initial angle will you need to obtain a horizontal distance of 500 feet? (round to the nearest hundredth of a radian.) show work

Kilgore trout creates a new scale to diagnose depression. however, his scale only assesses one symptom of depression while ignoring others. which of the following is his new scale most likely lacking? a) test-retest reliability b) discriminant validity c) criterion validity d) alternate-forms reliability e) content validity f) none of the above