Which statement best describes the information shown by the histograms for the two data sets? both distributions are left skewed, but oysters tend to have less volume than mussels. both distributions are right skewed, but oysters tend to have more volume than mussels. both distributions are symmetric, but oysters tend to have less volume than mussels. both distributions are symmetric, but oysters tend to have more volume than mussels.

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem

Which radical expression is a rational number? a. √ 360 b. √ 644 c. √ 225 d. √ 122