If the altitude of an isosceles right triangle has a length of x units, what is the length of one leg of the large right triangle in terms of x? a) x units b) x square root of 2 units c) x square root of 3 units d) 2x units

Sam is picking fruit from a basket that contains many different kinds of fruit. which set of events is independent?

Which of the following parabolas opens up?

Solve the problem by using a venn diagram a group of students were surveyed about their taste in music.they were asked how they like three types of music: rock, country western and jazz.the results are summarized below: no one dislikes all three types of music.six like all three types of music.eleven don’t like country western.sixteen like jazz.three like country western and jazz, but not rock.six don’t like rock.eight like rock and country western.seven don’t like jazz.how many students were surveyed?