A triangle has vertices at L (15, 5), M (-20, -10), and N (5, 0). it is dilated by a scale factor of 2/5 with the origin as the center of the dilation to form a similar triangle. What are the coordinates of the vertices of the L’M’N’?

]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle

What is the effect on the graph of the function f(x) = x2 when f(x) is changed to f(x) − 4?

There are 18 female students and 16 male students in a class. which of the following expresses the ratio of female students to male students in simplest form? а) 10 b) 9 to 8 c) 8: 9 d)18/16