What property is shown by the equation?
column a column b
1.
–27 • (–1) = 27
2.
–14 ÷ 1 = –14
3.
0 ÷ (–3) = 0
4.
a.
reciprocal property of multiplication
b.
identity property of division
c.
identity property of multiplication
d.
division into zero property
e.
negative one property of multiplication

For what values of x is x2 + 2x = 24 true?

Given: ae ≅ ce ; de ≅ be prove: abcd is a parallelogram. we have that ab || dc. by a similar argument used to prove that △aeb ≅ △ced, we can show that △ ≅ △ceb by. so, ∠cad ≅ ∠ by cpctc. therefore, ad || bc by the converse of the theorem. since both pair of opposite sides are parallel, quadrilateral abcd is a parallelogram.

Typically a point in a three dimensional cartesian coordinate system is represented by which of the following answers in the picture !