Given the following matrices, what is the correct product matrix AB?

e) none of the above because the measure of angle cba is 101°

triangle abc is reflected on the line x=-6.5 then reflected again on the x axis

step-by-step explanation:

jwjeh; hw; kjhekjhkjhwkejhkw

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°