Use the quadratic formula to solve for the roots of the following equation. x ^2 – 4x + 13 = 0

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

Atemperature of 1.64◦f corresponds to answer in units of ◦c.

The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length