Polygon ABCD has the following vertices: A(−4, 2), B(3, 2), C(3, −5), and D(−4, −2)

Calculate the area of the polygon.

Answers:
A) 28 units squared

B) 38.5 units squared

C) 40.5 units squared

D) 49 units squared

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done

If value of cos330° is √3/2 then find tan165°.