An architect is drawing a floor plan for the basement of the house. He has drawn the plans as shown. On the plan,1/4 inch represents 4 feet in length in the house. How many square feet are represented by one square inch on the floor plan?

2 2/3 hours duhh silly

step-by-step explanation:

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.

a reflection across the x axis and a 90 degree rotation left and right.

b

step-by-step explanation:

multiply terms on numerator/ denominator by (x - 1)

= ← distribute numerator/ denominator

= ← simplify

=

= → b