Answer:When a vertical line is placed across the plot of this relation, it intersects the graph more than once for some values of x. If a graph shows two or more intersections with a vertical line, then an input (x-coordinate) can have more than one output (y-coordinate), and y is not a function of x.
Step-by-step explanation:
Answer:
9 cm
Step-by-step explanation:
Total surface area of a cube =486 cm²
We know that the surface area of the cube
=6l²
Therefore,
6l ²
=486
l² =81
l =9 cm
Answer:
B. −9.1(−4+12)
They distribute to make − 9.1 (− 4) − 9.1 (12)
Distribution is to multiply one value each from the value outside the parentheses (from the left side)
Ex. 1 (x + y) = 1(x) + 1(y) = 1x + 1y = x + y
Answer: don't know sorry
Step-by-step explanation:
