Sketch the quadratic function f(x) with a vertex at (-1, 2) and the points (0.) and (-2, 0) Which statement describes the parabola
graph?
es )))
decreasing when x < 0
decreasing when x < -1
decreasing when x > -
decreasing when x > -
Submit
Function

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.