A school wants to add a new sports team. The school sent out surveys asking for the students' favorite sport. Thirteen students named lacrosse. Others named swimming or volleyball. Explain how to use the circle graph and ratios to find the number of students surveyed. Lacrosse: 36% Volleyball: 52% Swimming 12%

What is the measure of one interior angle of a pentagon

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality

How can you find the magnitude of a vector, v = < x, y > , where the horizontal change is x and the vertical change is y?