An angle measures 150° less than the measure of its supplementary angle. What is the measure of each angle?

Evaluate the integral. (sec2(t) i t(t2 1)8 j t7 ln(t) k) dt

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

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2