3 . Which list of numbers is ordered from least to greatest?
A.1/2, 2 1/2 ,0.2, 0.02
c. 0.02,0.2, 1/2, 2 1/2
B.0.2, 0.02, 2 1/2, 1/2
D. 0.2, 1/2.0.022, 2 1/2

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

Choose the more precise measurement. 26.4 cm or 8.39 cm

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.