If vector $\overrightarrow { \mathrm { A } }$ has components A_x = -3.0 lb and A_y = -4.0 lb, and vector $\overrightarrow { \mathrm { B } }$ has components B_x = 3.0 lb and B_y = -8.0 lb, what is the magnitude of vector $\overrightarrow { \mathrm { C } }$ = $\overrightarrow { \mathrm { A } }$ - $\overrightarrow { \mathrm { B } }$ ? A)13 lb B)16 lb C)140 lb D)7.2 lb

Question

Quizplus · Accepted Answer

The Answer of If vector $\overrightarrow { \mathrm { A } }$ has components A_x = -3.0 lb and A_y = -4.0 lb, and vector $\overrightarrow { \mathrm { B } }$ has components B_x = 3.0 lb and B_y = -8.0 lb, what is the magnitude of vector $\overrightarrow { \mathrm { C } }$ = $\overrightarrow { \mathrm { A } }$ - $\overrightarrow { \mathrm { B } }$ ? A)13 lb B)16 lb C)140 lb D)7.2 lb

If Vector A→\overrightarrow { \mathrm { A } }A Has Components Ax = -3

If Vector $\overrightarrow { \mathrm { A } }$ Has Components A_x = -3