Look at the figure. How can you prove ∆ABD and ∆ACD are congruent?

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.

18 16 11 45 33 11 33 14 18 11 what is the mode for this data set

Identify the parent function that can be used to graph the function f(x)=3(x-9)2