Determine whether the set S spans R2. If the set does not span R2, then give a geometric description of the subspace that it does span. S =

(3, 4), (−9, −12),

1,

4

3

S spans R2.

S does not span R2. S spans a line in R2.

S does not span R2. S spans a point in R2.

What is not true about kl and mn? what is mn? (show your work)

Find two numbers if their sum is 91 and the ratio is 6: 7?

Igure 1 and figure 2 are two congruent parallelograms drawn on a coordinate grid as shown below: 4 quadrant coordinate grid showing two parallelograms. figure 1 has vertices at negative 5, 2 and negative 3, 4 and negative 4, 7 and negative 6, 5. figure 2 has vertices at 5, negative 2 and 7, negative 4 and 6, negative 7 and 4, negative 5. which two transformations can map figure 1 onto figure 2? reflection across the y-axis, followed by reflection across x-axis reflection across the x-axis, followed by reflection across y-axis reflection across the x-axis, followed by translation 10 units right reflection across the y-axis, followed by translation 5 units down