Convert the polar equation r=4sinθ to a cartesian equation. answer choices: x^2 + y^2 = 4y x^2 + y^2 = 4x

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

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12

This is about circle theorems. someone asap : (