What is the chemical formula for the molecule modeled?
a) cho
b) c4h11o2
c) c6h12o2
d) c6h9o

Identify the translation rule on a coordinate plane that verifies that square a(-4, 3), b(-4, 8), c(-9, 3), d(-9, 8) and square a'(-3, 2), b'(-3, 7), c'(-8, 2), d'(-8, 7) are congruent.

Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9

In parallelogram abcd the ratio of ab to bcis 5: 3. if the perimeter of abcd is 32 find ab