A patient’s systolic blood pressure drops from 210 mm/hg in 10 minutes after they took nitroglycerin.

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

Which expression gives the area of the triangle shown below

The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82