How many different two-digit numbers can you form using the digits
5 comma 2 comma 7 comma 3 comma 8 comma 6 comma 1 comma5, 2, 7, 3, 8, 6, 1,
and
44
without repetition?

Answers; a) 135 degree’s b) 30 degree’s c) 180 or 0 degree’s d) 90 degree’s

When are triangles considered similar? a. corresponding angles are equal andcorresponding sides are proportionalb. corresponding angles are proportional andcorresponding sides are equalc. corresponding angles are equal orcorresponding sides are proportionald. corresponding angles are proportional orcorresponding sides are equal select the best answer from the choices providedmark this and retumsave and exitnext

Determine if the equation defines y as a function of x: 2xy = 1. yes o no