At 6: 00 am the outside temperature was -14.5. by noon, the outside temp deopped to 8.6. what was the outside temp at noon?

What is the missing constant term in the perfect square that starts with x^2 -20x

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?

If set d is not the empty set but is a subset of set e, then which of the following is true? d ∩ e = d d ∩ e = e d ∩ e = ∅