1) Factorise the following polynomials: (i) 9 2 − 66 + 121 2

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

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area

Describe the relationship between the angles of similar triangles and the sides of similar triangles