X y
3
-2
6
-
9
-6
12-8
Determine whether the table represents a proportional relationship. If a proportional relationship exists, what is the constant ratio of
?
х
es )
A)
yes;
B)
yes,
yes,
s:-}
D)
The table does not represent a proportional relationship,

Which transformations could have occurred to map △abc to △a"b"c"? a rotation and a reflection a translation and a dilation a reflection and a dilation a dilation and a rotation

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

Find the gradient of f(x, y,z)equals=left parenthesis x squared plus y squared plus z squared right parenthesis superscript negative 1 divided by 2 baseline plus ln left parenthesis x right parenthesis x2+y2+z2−1/2+ln(xyz) at the point left parenthesis negative 2 comma 1 comma negative 2 right parenthesis(−2,1,−2).