PLEASE HELP!! Determine whether the following graph is a direct variation. Explain how you came to your conclusion.

Step-by-step explanation:

If the graph is of direct variation / proportional relationship, the 3 points on the graph should be collinear.

First we find the slope from (0,0) to (2,4):

Slope = 4/2 = 2.

Next we find the slope from (2,4) to (3,9):

Slope = √[(9-4)² + (3-2)²] = √26.

Since 2 =/= √26, the graph is not of direct variation.

mathpapa

step-by-step explanation:

38.6°

step-by-step explanation:

resultant is 10 pound

smaller force = 8 pound

angle formed = tan⁻¹(

                        =tan⁻¹(

                          =tan⁻¹(0.8)

                        =38.6°