A poster is shown below: A rectangle is shown. The length of the rectangle is labeled 18 inches. The width of the rectangle is labeled 6 inches.
What are the dimensions if the poster is enlarged by a factor of seven over two? (5 points)

42 in by 126 in
3 in by 9 in
9 in by 12 in
21 in by 63 in

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

the real question is why is this guys last name heavyfoot

step-by-step explanation:

current in the circuit at time t is /, then the power delivered to the resistor is

step-by-step explanation: