Find two numbers that when added together give you 0 and when multiplied give you -81

If g(x) = x+1/ x-2 and h (x) =4 - x , what is the value of ( g*h) (-3)?

How many different triangles can be constructed with the angle measurements of 134° 10° and 36° ?

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.