the vertices of an ellipse are at (-5,-2) and (-5,14), and the point (0,6) lies on the ellipse. drag the missing terms and signs to their correct places in the standard form of the equation of this ellipse

12 is 33 1/3% of 36 what is the whole

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?