Let T be a linear transformation of Rm to Rn. Show that there exists a number λ such that || TX || ≤ λ || X || for all X ∈ Rm.

Sam claims that cos x =sin y if x and y are congruent angels. is sam correct ?

Agroup of randomly selected members of the foodies food club were asked to pick their favorite type of food. the bar graph below shows the results of the survey. there are 244 members in the foodies.

Keith runs 5 miles in 38 minutes. at the same rate, how many miles would he run in 57 minutes