Here are general equations for two lines: y = m1x + b1 y = m2x + b2. a. find the x-coordinate for the intersection point of these two lines. b. find the y-coordinate for the intersection point of these two lines. c. if q is the point of intersection of these two lines, for what situation will q be undefined? explain.

unbalanced force

explanation:

dec 23, 2016 - a load of bricks weighing 680 n a distance of 10 m across a parking lot. if if the worker pushes the cart with a constant force of 209 n, what work= force x distance = 220 n x 10 m = 2200 n.m = 2200 j i don't know where the person got it from, but the initial part, work= force x distance me.

see the picture for the vector

the magnitude of the vector by pythagorean theorem

r = √( (-10)^2 + (3)^2 ) = √109

magnitude = √109 units

the direction angle between vector and x-axis is

tan^(-1)(3/10) = 16.699

so the direction is approximately 16.7 degrees north of west