Given that these two triangles are similar, what is the measure of ∠a?
a) 20°
b) 35°
c) 55°
d) 90°

50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.

Iam at home. /: i am playing video games. translate the following statement into symbolic form.

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4